276703198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{2557}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 422499744

約数和(自身を除く): 145796546

約数列:

[1, 2, 61, 122, 887, 1774, 2557, 5114, 54107, 108214, 155977, 311954, 2268059, 4536118, 138351599, 276703198]

約数ペア:

[(1, 276703198), (2, 138351599), (61, 4536118), (122, 2268059), (887, 311954), (1774, 155977), (2557, 108214), (5114, 54107)]