203414274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4937}}^1$

素因数の和:5064

約数の個数: 64

約数和(自身を含む): 521452800

約数和(自身を除く): 318038526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1962, 2289, 2943, 4578, 4937, 5886, 6867, 9874, 13734, 14811, 20601, 29622, 34559, 41202, 44433, 69118, 88866, 103677, 133299, 207354, 266598, 311031, 538133, 622062, 933093, 1076266, 1614399, 1866186, 3228798, 3766931, 4843197, 7533862, 9686394, 11300793, 14529591, 22601586, 29059182, 33902379, 67804758, 101707137, 203414274]

約数ペア:

[(1, 203414274), (2, 101707137), (3, 67804758), (6, 33902379), (7, 29059182), (9, 22601586), (14, 14529591), (18, 11300793), (21, 9686394), (27, 7533862), (42, 4843197), (54, 3766931), (63, 3228798), (109, 1866186), (126, 1614399), (189, 1076266), (218, 933093), (327, 622062), (378, 538133), (654, 311031), (763, 266598), (981, 207354), (1526, 133299), (1962, 103677), (2289, 88866), (2943, 69118), (4578, 44433), (4937, 41202), (5886, 34559), (6867, 29622), (9874, 20601), (13734, 14811)]