402024888

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{129853}}^1$

素因数の和:129908

約数の個数: 48

約数和(自身を含む): 1114147320

約数和(自身を除く): 712122432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 129853, 259706, 389559, 519412, 779118, 1038824, 1168677, 1558236, 2337354, 3116472, 4674708, 5583679, 9349416, 11167358, 16751037, 22334716, 33502074, 44669432, 50253111, 67004148, 100506222, 134008296, 201012444, 402024888]

約数ペア:

[(1, 402024888), (2, 201012444), (3, 134008296), (4, 100506222), (6, 67004148), (8, 50253111), (9, 44669432), (12, 33502074), (18, 22334716), (24, 16751037), (36, 11167358), (43, 9349416), (72, 5583679), (86, 4674708), (129, 3116472), (172, 2337354), (258, 1558236), (344, 1168677), (387, 1038824), (516, 779118), (774, 519412), (1032, 389559), (1548, 259706), (3096, 129853)]