194435208

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 639360000

約数和(自身を除く): 444924792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 59, 66, 72, 73, 76, 88, 99, 108, 114, 118, 132, 146, 152, 171, 177, 198, 209, 216, 219, 228, 236, 264, 292, 297, 342, 354, 396, 418, 438, 456, 472, 513, 531, 584, 594, 627, 649, 657, 684, 708, 792, 803, 836, 876, 1026, 1062, 1121, 1188, 1254, 1298, 1314, 1368, 1387, 1416, 1593, 1606, 1672, 1752, 1881, 1947, 1971, 2052, 2124, 2242, 2376, 2409, 2508, 2596, 2628, 2774, 3186, 3212, 3363, 3762, 3894, 3942, 4104, 4161, 4248, 4307, 4484, 4818, 5016, 5192, 5256, 5548, 5643, 5841, 6372, 6424, 6726, 7227, 7524, 7788, 7884, 8322, 8614, 8968, 9636, 10089, 11096, 11286, 11682, 12331, 12483, 12744, 12921, 13452, 14454, 15048, 15257, 15576, 15768, 16644, 17228, 17523, 19272, 20178, 21681, 22572, 23364, 24662, 24966, 25842, 26904, 28908, 30267, 30514, 33288, 34456, 35046, 36993, 37449, 38763, 40356, 43362, 45144, 45771, 46728, 47377, 49324, 49932, 51684, 57816, 60534, 61028, 70092, 73986, 74898, 77526, 80712, 81833, 86724, 91542, 94754, 98648, 99864, 103368, 110979, 116289, 121068, 122056, 137313, 140184, 142131, 147972, 149796, 155052, 163666, 173448, 183084, 189508, 221958, 232578, 242136, 245499, 274626, 284262, 295944, 299592, 310104, 327332, 332937, 366168, 379016, 411939, 426393, 443916, 465156, 490998, 549252, 568524, 654664, 665874, 736497, 823878, 852786, 887832, 900163, 930312, 981996, 1098504, 1137048, 1279179, 1331748, 1472994, 1647756, 1705572, 1800326, 1963992, 2209491, 2558358, 2663496, 2700489, 2945988, 3295512, 3411144, 3600652, 4418982, 5116716, 5400978, 5891976, 7201304, 8101467, 8837964, 10233432, 10801956, 16202934, 17675928, 21603912, 24304401, 32405868, 48608802, 64811736, 97217604, 194435208]

約数ペア:

[(1, 194435208), (2, 97217604), (3, 64811736), (4, 48608802), (6, 32405868), (8, 24304401), (9, 21603912), (11, 17675928), (12, 16202934), (18, 10801956), (19, 10233432), (22, 8837964), (24, 8101467), (27, 7201304), (33, 5891976), (36, 5400978), (38, 5116716), (44, 4418982), (54, 3600652), (57, 3411144), (59, 3295512), (66, 2945988), (72, 2700489), (73, 2663496), (76, 2558358), (88, 2209491), (99, 1963992), (108, 1800326), (114, 1705572), (118, 1647756), (132, 1472994), (146, 1331748), (152, 1279179), (171, 1137048), (177, 1098504), (198, 981996), (209, 930312), (216, 900163), (219, 887832), (228, 852786), (236, 823878), (264, 736497), (292, 665874), (297, 654664), (342, 568524), (354, 549252), (396, 490998), (418, 465156), (438, 443916), (456, 426393), (472, 411939), (513, 379016), (531, 366168), (584, 332937), (594, 327332), (627, 310104), (649, 299592), (657, 295944), (684, 284262), (708, 274626), (792, 245499), (803, 242136), (836, 232578), (876, 221958), (1026, 189508), (1062, 183084), (1121, 173448), (1188, 163666), (1254, 155052), (1298, 149796), (1314, 147972), (1368, 142131), (1387, 140184), (1416, 137313), (1593, 122056), (1606, 121068), (1672, 116289), (1752, 110979), (1881, 103368), (1947, 99864), (1971, 98648), (2052, 94754), (2124, 91542), (2242, 86724), (2376, 81833), (2409, 80712), (2508, 77526), (2596, 74898), (2628, 73986), (2774, 70092), (3186, 61028), (3212, 60534), (3363, 57816), (3762, 51684), (3894, 49932), (3942, 49324), (4104, 47377), (4161, 46728), (4248, 45771), (4307, 45144), (4484, 43362), (4818, 40356), (5016, 38763), (5192, 37449), (5256, 36993), (5548, 35046), (5643, 34456), (5841, 33288), (6372, 30514), (6424, 30267), (6726, 28908), (7227, 26904), (7524, 25842), (7788, 24966), (7884, 24662), (8322, 23364), (8614, 22572), (8968, 21681), (9636, 20178), (10089, 19272), (11096, 17523), (11286, 17228), (11682, 16644), (12331, 15768), (12483, 15576), (12744, 15257), (12921, 15048), (13452, 14454)]