100128304

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{34961}}^1$

素因数の和:35148

約数の個数: 20

約数和(自身を含む): 195087960

約数和(自身を除く): 94959656

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 34961, 69922, 139844, 279688, 559376, 6258019, 12516038, 25032076, 50064152, 100128304]

約数ペア:

[(1, 100128304), (2, 50064152), (4, 25032076), (8, 12516038), (16, 6258019), (179, 559376), (358, 279688), (716, 139844), (1432, 69922), (2864, 34961)]