238892472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 848746080

約数和(自身を除く): 609853608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 101, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 202, 228, 234, 247, 252, 266, 273, 303, 312, 342, 361, 364, 399, 404, 456, 468, 494, 504, 532, 546, 606, 684, 707, 722, 728, 741, 798, 808, 819, 909, 936, 988, 1064, 1083, 1092, 1197, 1212, 1313, 1368, 1414, 1444, 1482, 1596, 1638, 1729, 1818, 1919, 1976, 2121, 2166, 2184, 2223, 2394, 2424, 2527, 2626, 2828, 2888, 2964, 3192, 3249, 3276, 3458, 3636, 3838, 3939, 4242, 4332, 4446, 4693, 4788, 5054, 5187, 5252, 5656, 5757, 5928, 6363, 6498, 6552, 6916, 7272, 7581, 7676, 7878, 8484, 8664, 8892, 9191, 9386, 9576, 10108, 10374, 10504, 11514, 11817, 12726, 12996, 13433, 13832, 14079, 15162, 15352, 15561, 15756, 16968, 17271, 17784, 18382, 18772, 20216, 20748, 22743, 23028, 23634, 24947, 25452, 25992, 26866, 27573, 28158, 30324, 31122, 31512, 32851, 34542, 36461, 36764, 37544, 40299, 41496, 42237, 45486, 46056, 47268, 49894, 50904, 53732, 55146, 56316, 60648, 62244, 65702, 69084, 72922, 73528, 74841, 80598, 82719, 84474, 90972, 94536, 98553, 99788, 107464, 109383, 110292, 112632, 120897, 124488, 131404, 138168, 145844, 149682, 161196, 165438, 168948, 174629, 181944, 197106, 199576, 218766, 220584, 224523, 241794, 255227, 262808, 291688, 295659, 299364, 322392, 328149, 330876, 337896, 349258, 394212, 437532, 449046, 473993, 483588, 510454, 523887, 591318, 598728, 656298, 661752, 698516, 765681, 788424, 875064, 898092, 947986, 967176, 1020908, 1047774, 1182636, 1312596, 1397032, 1421979, 1531362, 1571661, 1796184, 1895972, 2041816, 2095548, 2297043, 2365272, 2625192, 2843958, 3062724, 3143322, 3317951, 3791944, 4191096, 4265937, 4594086, 5687916, 6125448, 6286644, 6635902, 8531874, 9188172, 9953853, 11375832, 12573288, 13271804, 17063748, 18376344, 19907706, 26543608, 29861559, 34127496, 39815412, 59723118, 79630824, 119446236, 238892472]

約数ペア:

[(1, 238892472), (2, 119446236), (3, 79630824), (4, 59723118), (6, 39815412), (7, 34127496), (8, 29861559), (9, 26543608), (12, 19907706), (13, 18376344), (14, 17063748), (18, 13271804), (19, 12573288), (21, 11375832), (24, 9953853), (26, 9188172), (28, 8531874), (36, 6635902), (38, 6286644), (39, 6125448), (42, 5687916), (52, 4594086), (56, 4265937), (57, 4191096), (63, 3791944), (72, 3317951), (76, 3143322), (78, 3062724), (84, 2843958), (91, 2625192), (101, 2365272), (104, 2297043), (114, 2095548), (117, 2041816), (126, 1895972), (133, 1796184), (152, 1571661), (156, 1531362), (168, 1421979), (171, 1397032), (182, 1312596), (202, 1182636), (228, 1047774), (234, 1020908), (247, 967176), (252, 947986), (266, 898092), (273, 875064), (303, 788424), (312, 765681), (342, 698516), (361, 661752), (364, 656298), (399, 598728), (404, 591318), (456, 523887), (468, 510454), (494, 483588), (504, 473993), (532, 449046), (546, 437532), (606, 394212), (684, 349258), (707, 337896), (722, 330876), (728, 328149), (741, 322392), (798, 299364), (808, 295659), (819, 291688), (909, 262808), (936, 255227), (988, 241794), (1064, 224523), (1083, 220584), (1092, 218766), (1197, 199576), (1212, 197106), (1313, 181944), (1368, 174629), (1414, 168948), (1444, 165438), (1482, 161196), (1596, 149682), (1638, 145844), (1729, 138168), (1818, 131404), (1919, 124488), (1976, 120897), (2121, 112632), (2166, 110292), (2184, 109383), (2223, 107464), (2394, 99788), (2424, 98553), (2527, 94536), (2626, 90972), (2828, 84474), (2888, 82719), (2964, 80598), (3192, 74841), (3249, 73528), (3276, 72922), (3458, 69084), (3636, 65702), (3838, 62244), (3939, 60648), (4242, 56316), (4332, 55146), (4446, 53732), (4693, 50904), (4788, 49894), (5054, 47268), (5187, 46056), (5252, 45486), (5656, 42237), (5757, 41496), (5928, 40299), (6363, 37544), (6498, 36764), (6552, 36461), (6916, 34542), (7272, 32851), (7581, 31512), (7676, 31122), (7878, 30324), (8484, 28158), (8664, 27573), (8892, 26866), (9191, 25992), (9386, 25452), (9576, 24947), (10108, 23634), (10374, 23028), (10504, 22743), (11514, 20748), (11817, 20216), (12726, 18772), (12996, 18382), (13433, 17784), (13832, 17271), (14079, 16968), (15162, 15756), (15352, 15561)]