222595312

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{57727}}^1$

素因数の和:57976

約数の個数: 20

約数和(自身を含む): 433075456

約数和(自身を除く): 210480144

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 57727, 115454, 230908, 461816, 923632, 13912207, 27824414, 55648828, 111297656, 222595312]

約数ペア:

[(1, 222595312), (2, 111297656), (4, 55648828), (8, 27824414), (16, 13912207), (241, 923632), (482, 461816), (964, 230908), (1928, 115454), (3856, 57727)]