210086816

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{22717}}^1$

素因数の和:22761

約数の個数: 36

約数和(自身を含む): 439388838

約数和(自身を除く): 229302022

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 22717, 45434, 90868, 181736, 363472, 386189, 726944, 772378, 1544756, 3089512, 6179024, 6565213, 12358048, 13130426, 26260852, 52521704, 105043408, 210086816]

約数ペア:

[(1, 210086816), (2, 105043408), (4, 52521704), (8, 26260852), (16, 13130426), (17, 12358048), (32, 6565213), (34, 6179024), (68, 3089512), (136, 1544756), (272, 772378), (289, 726944), (544, 386189), (578, 363472), (1156, 181736), (2312, 90868), (4624, 45434), (9248, 22717)]