205515712

素因数分解:

$2^6\times {\mathrm{1783}}^1\times {\mathrm{1801}}^1$

素因数の和:3596

約数の個数: 28

約数和(自身を含む): 408275536

約数和(自身を除く): 202759824

約数列:

[1, 2, 4, 8, 16, 32, 64, 1783, 1801, 3566, 3602, 7132, 7204, 14264, 14408, 28528, 28816, 57056, 57632, 114112, 115264, 3211183, 6422366, 12844732, 25689464, 51378928, 102757856, 205515712]

約数ペア:

[(1, 205515712), (2, 102757856), (4, 51378928), (8, 25689464), (16, 12844732), (32, 6422366), (64, 3211183), (1783, 115264), (1801, 114112), (3566, 57632), (3602, 57056), (7132, 28816), (7204, 28528), (14264, 14408)]