187970064

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 503807040

約数和(自身を除く): 315836976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 109, 111, 148, 218, 222, 296, 327, 436, 444, 592, 654, 872, 888, 971, 1308, 1744, 1776, 1942, 2616, 2913, 3884, 4033, 5232, 5826, 7768, 8066, 11652, 12099, 15536, 16132, 23304, 24198, 32264, 35927, 46608, 48396, 64528, 71854, 96792, 105839, 107781, 143708, 193584, 211678, 215562, 287416, 317517, 423356, 431124, 574832, 635034, 846712, 862248, 1270068, 1693424, 1724496, 2540136, 3916043, 5080272, 7832086, 11748129, 15664172, 23496258, 31328344, 46992516, 62656688, 93985032, 187970064]

約数ペア:

[(1, 187970064), (2, 93985032), (3, 62656688), (4, 46992516), (6, 31328344), (8, 23496258), (12, 15664172), (16, 11748129), (24, 7832086), (37, 5080272), (48, 3916043), (74, 2540136), (109, 1724496), (111, 1693424), (148, 1270068), (218, 862248), (222, 846712), (296, 635034), (327, 574832), (436, 431124), (444, 423356), (592, 317517), (654, 287416), (872, 215562), (888, 211678), (971, 193584), (1308, 143708), (1744, 107781), (1776, 105839), (1942, 96792), (2616, 71854), (2913, 64528), (3884, 48396), (4033, 46608), (5232, 35927), (5826, 32264), (7768, 24198), (8066, 23304), (11652, 16132), (12099, 15536)]