222495966

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 691441920

約数和(自身を除く): 468945954

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 19, 21, 22, 33, 34, 38, 42, 49, 51, 57, 63, 66, 71, 77, 98, 99, 102, 114, 119, 126, 133, 142, 147, 153, 154, 171, 187, 198, 209, 213, 231, 238, 266, 294, 306, 323, 342, 357, 374, 399, 418, 426, 441, 462, 497, 539, 561, 627, 639, 646, 693, 714, 781, 798, 833, 882, 931, 969, 994, 1071, 1078, 1122, 1197, 1207, 1254, 1278, 1309, 1349, 1386, 1463, 1491, 1562, 1617, 1666, 1683, 1862, 1881, 1938, 2142, 2261, 2343, 2394, 2414, 2499, 2618, 2698, 2793, 2907, 2926, 2982, 3234, 3366, 3479, 3553, 3621, 3762, 3927, 4047, 4389, 4473, 4522, 4686, 4851, 4998, 5467, 5586, 5814, 6783, 6958, 7029, 7106, 7242, 7497, 7854, 8094, 8379, 8449, 8778, 8946, 9163, 9443, 9702, 10241, 10437, 10659, 10863, 10934, 11781, 12141, 13167, 13277, 13566, 14058, 14839, 14994, 15827, 16401, 16758, 16898, 18326, 18886, 20349, 20482, 20874, 21318, 21726, 22933, 23562, 24282, 24871, 25347, 26334, 26554, 27489, 28329, 29678, 30723, 31311, 31654, 31977, 32802, 38269, 39831, 40698, 44517, 45866, 47481, 49203, 49742, 50694, 54978, 56658, 59143, 61446, 62622, 63954, 66101, 68799, 74613, 76041, 76538, 79662, 82467, 84987, 89034, 92169, 92939, 94962, 98406, 103873, 114807, 118286, 119493, 132202, 133551, 137598, 142443, 149226, 152082, 160531, 164934, 169974, 174097, 177429, 184338, 185878, 198303, 206397, 207746, 223839, 229614, 238986, 252263, 267102, 278817, 284886, 311619, 321062, 344421, 348194, 354858, 396606, 412794, 447678, 481593, 504526, 522291, 532287, 557634, 594909, 623238, 650573, 688842, 727111, 756789, 836451, 934857, 963186, 1044582, 1064574, 1123717, 1189818, 1301146, 1444779, 1454222, 1513578, 1566873, 1672902, 1765841, 1869714, 1951719, 2181333, 2247434, 2270367, 2889558, 3133746, 3371151, 3531682, 3903438, 4362666, 4540734, 5297523, 5855157, 6543999, 6742302, 10113453, 10595046, 11710314, 12360887, 13087998, 15892569, 20226906, 24721774, 31785138, 37082661, 74165322, 111247983, 222495966]

約数ペア:

[(1, 222495966), (2, 111247983), (3, 74165322), (6, 37082661), (7, 31785138), (9, 24721774), (11, 20226906), (14, 15892569), (17, 13087998), (18, 12360887), (19, 11710314), (21, 10595046), (22, 10113453), (33, 6742302), (34, 6543999), (38, 5855157), (42, 5297523), (49, 4540734), (51, 4362666), (57, 3903438), (63, 3531682), (66, 3371151), (71, 3133746), (77, 2889558), (98, 2270367), (99, 2247434), (102, 2181333), (114, 1951719), (119, 1869714), (126, 1765841), (133, 1672902), (142, 1566873), (147, 1513578), (153, 1454222), (154, 1444779), (171, 1301146), (187, 1189818), (198, 1123717), (209, 1064574), (213, 1044582), (231, 963186), (238, 934857), (266, 836451), (294, 756789), (306, 727111), (323, 688842), (342, 650573), (357, 623238), (374, 594909), (399, 557634), (418, 532287), (426, 522291), (441, 504526), (462, 481593), (497, 447678), (539, 412794), (561, 396606), (627, 354858), (639, 348194), (646, 344421), (693, 321062), (714, 311619), (781, 284886), (798, 278817), (833, 267102), (882, 252263), (931, 238986), (969, 229614), (994, 223839), (1071, 207746), (1078, 206397), (1122, 198303), (1197, 185878), (1207, 184338), (1254, 177429), (1278, 174097), (1309, 169974), (1349, 164934), (1386, 160531), (1463, 152082), (1491, 149226), (1562, 142443), (1617, 137598), (1666, 133551), (1683, 132202), (1862, 119493), (1881, 118286), (1938, 114807), (2142, 103873), (2261, 98406), (2343, 94962), (2394, 92939), (2414, 92169), (2499, 89034), (2618, 84987), (2698, 82467), (2793, 79662), (2907, 76538), (2926, 76041), (2982, 74613), (3234, 68799), (3366, 66101), (3479, 63954), (3553, 62622), (3621, 61446), (3762, 59143), (3927, 56658), (4047, 54978), (4389, 50694), (4473, 49742), (4522, 49203), (4686, 47481), (4851, 45866), (4998, 44517), (5467, 40698), (5586, 39831), (5814, 38269), (6783, 32802), (6958, 31977), (7029, 31654), (7106, 31311), (7242, 30723), (7497, 29678), (7854, 28329), (8094, 27489), (8379, 26554), (8449, 26334), (8778, 25347), (8946, 24871), (9163, 24282), (9443, 23562), (9702, 22933), (10241, 21726), (10437, 21318), (10659, 20874), (10863, 20482), (10934, 20349), (11781, 18886), (12141, 18326), (13167, 16898), (13277, 16758), (13566, 16401), (14058, 15827), (14839, 14994)]