237997872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:608

約数の個数: 160

約数和(自身を含む): 786536960

約数和(自身を除く): 548539088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 211, 216, 252, 336, 373, 378, 422, 432, 504, 633, 746, 756, 844, 1008, 1119, 1266, 1477, 1492, 1512, 1688, 1899, 2238, 2532, 2611, 2954, 2984, 3024, 3357, 3376, 3798, 4431, 4476, 5064, 5222, 5697, 5908, 5968, 6714, 7596, 7833, 8862, 8952, 10071, 10128, 10444, 11394, 11816, 13293, 13428, 15192, 15666, 17724, 17904, 20142, 20888, 22788, 23499, 23632, 26586, 26856, 30384, 31332, 35448, 39879, 40284, 41776, 45576, 46998, 53172, 53712, 62664, 70497, 70896, 78703, 79758, 80568, 91152, 93996, 106344, 125328, 140994, 157406, 159516, 161136, 187992, 212688, 236109, 281988, 314812, 319032, 375984, 472218, 550921, 563976, 629624, 638064, 708327, 944436, 1101842, 1127952, 1259248, 1416654, 1652763, 1888872, 2124981, 2203684, 2833308, 3305526, 3777744, 4249962, 4407368, 4958289, 5666616, 6611052, 8499924, 8814736, 9916578, 11333232, 13222104, 14874867, 16999848, 19833156, 26444208, 29749734, 33999696, 39666312, 59499468, 79332624, 118998936, 237997872]

約数ペア:

[(1, 237997872), (2, 118998936), (3, 79332624), (4, 59499468), (6, 39666312), (7, 33999696), (8, 29749734), (9, 26444208), (12, 19833156), (14, 16999848), (16, 14874867), (18, 13222104), (21, 11333232), (24, 9916578), (27, 8814736), (28, 8499924), (36, 6611052), (42, 5666616), (48, 4958289), (54, 4407368), (56, 4249962), (63, 3777744), (72, 3305526), (84, 2833308), (108, 2203684), (112, 2124981), (126, 1888872), (144, 1652763), (168, 1416654), (189, 1259248), (211, 1127952), (216, 1101842), (252, 944436), (336, 708327), (373, 638064), (378, 629624), (422, 563976), (432, 550921), (504, 472218), (633, 375984), (746, 319032), (756, 314812), (844, 281988), (1008, 236109), (1119, 212688), (1266, 187992), (1477, 161136), (1492, 159516), (1512, 157406), (1688, 140994), (1899, 125328), (2238, 106344), (2532, 93996), (2611, 91152), (2954, 80568), (2984, 79758), (3024, 78703), (3357, 70896), (3376, 70497), (3798, 62664), (4431, 53712), (4476, 53172), (5064, 46998), (5222, 45576), (5697, 41776), (5908, 40284), (5968, 39879), (6714, 35448), (7596, 31332), (7833, 30384), (8862, 26856), (8952, 26586), (10071, 23632), (10128, 23499), (10444, 22788), (11394, 20888), (11816, 20142), (13293, 17904), (13428, 17724), (15192, 15666)]