210098102528

素因数分解:

$2^8\times {\mathrm{809}}^1\times {\mathrm{1014457}}^1$

素因数の和:1015282

約数の個数: 36

約数和(自身を含む): 419894310780

約数和(自身を除く): 209796208252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 809, 1618, 3236, 6472, 12944, 25888, 51776, 103552, 207104, 1014457, 2028914, 4057828, 8115656, 16231312, 32462624, 64925248, 129850496, 259700992, 820695713, 1641391426, 3282782852, 6565565704, 13131131408, 26262262816, 52524525632, 105049051264, 210098102528]

約数ペア:

[(1, 210098102528), (2, 105049051264), (4, 52524525632), (8, 26262262816), (16, 13131131408), (32, 6565565704), (64, 3282782852), (128, 1641391426), (256, 820695713), (809, 259700992), (1618, 129850496), (3236, 64925248), (6472, 32462624), (12944, 16231312), (25888, 8115656), (51776, 4057828), (103552, 2028914), (207104, 1014457)]