201214020008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3343}}^1\times {\mathrm{442571}}^1$

素因数の和:445937

約数の個数: 32

約数和(自身を含む): 399589407360

約数和(自身を除く): 198375387352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3343, 6686, 13372, 26744, 56831, 113662, 227324, 442571, 454648, 885142, 1770284, 3540568, 7523707, 15047414, 30094828, 60189656, 1479514853, 2959029706, 5918059412, 11836118824, 25151752501, 50303505002, 100607010004, 201214020008]

約数ペア:

[(1, 201214020008), (2, 100607010004), (4, 50303505002), (8, 25151752501), (17, 11836118824), (34, 5918059412), (68, 2959029706), (136, 1479514853), (3343, 60189656), (6686, 30094828), (13372, 15047414), (26744, 7523707), (56831, 3540568), (113662, 1770284), (227324, 885142), (442571, 454648)]