188252016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 517386528

約数和(自身を除く): 329134512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 281, 408, 562, 816, 821, 843, 1124, 1642, 1686, 2248, 2463, 3284, 3372, 4496, 4777, 4926, 6568, 6744, 9554, 9852, 13136, 13488, 13957, 14331, 19108, 19704, 27914, 28662, 38216, 39408, 41871, 55828, 57324, 76432, 83742, 111656, 114648, 167484, 223312, 229296, 230701, 334968, 461402, 669936, 692103, 922804, 1384206, 1845608, 2768412, 3691216, 3921917, 5536824, 7843834, 11073648, 11765751, 15687668, 23531502, 31375336, 47063004, 62750672, 94126008, 188252016]

約数ペア:

[(1, 188252016), (2, 94126008), (3, 62750672), (4, 47063004), (6, 31375336), (8, 23531502), (12, 15687668), (16, 11765751), (17, 11073648), (24, 7843834), (34, 5536824), (48, 3921917), (51, 3691216), (68, 2768412), (102, 1845608), (136, 1384206), (204, 922804), (272, 692103), (281, 669936), (408, 461402), (562, 334968), (816, 230701), (821, 229296), (843, 223312), (1124, 167484), (1642, 114648), (1686, 111656), (2248, 83742), (2463, 76432), (3284, 57324), (3372, 55828), (4496, 41871), (4777, 39408), (4926, 38216), (6568, 28662), (6744, 27914), (9554, 19704), (9852, 19108), (13136, 14331), (13488, 13957)]