210204056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{3517}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 408650880

約数和(自身を除く): 198446824

約数列:

[1, 2, 4, 8, 31, 62, 124, 241, 248, 482, 964, 1928, 3517, 7034, 7471, 14068, 14942, 28136, 29884, 59768, 109027, 218054, 436108, 847597, 872216, 1695194, 3390388, 6780776, 26275507, 52551014, 105102028, 210204056]

約数ペア:

[(1, 210204056), (2, 105102028), (4, 52551014), (8, 26275507), (31, 6780776), (62, 3390388), (124, 1695194), (241, 872216), (248, 847597), (482, 436108), (964, 218054), (1928, 109027), (3517, 59768), (7034, 29884), (7471, 28136), (14068, 14942)]