231639984

素因数分解:

$2^4\times 3^2\times {\mathrm{1608611}}^1$

素因数の和:1608625

約数の個数: 30

約数和(自身を含む): 648270636

約数和(自身を除く): 416630652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1608611, 3217222, 4825833, 6434444, 9651666, 12868888, 14477499, 19303332, 25737776, 28954998, 38606664, 57909996, 77213328, 115819992, 231639984]

約数ペア:

[(1, 231639984), (2, 115819992), (3, 77213328), (4, 57909996), (6, 38606664), (8, 28954998), (9, 25737776), (12, 19303332), (16, 14477499), (18, 12868888), (24, 9651666), (36, 6434444), (48, 4825833), (72, 3217222), (144, 1608611)]