205492804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{274723}}^1$

素因数の和:274755

約数の個数: 24

約数和(自身を含む): 415382688

約数和(自身を除く): 209889884

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 274723, 549446, 1098892, 3021953, 4670291, 6043906, 9340582, 12087812, 18681164, 51373201, 102746402, 205492804]

約数ペア:

[(1, 205492804), (2, 102746402), (4, 51373201), (11, 18681164), (17, 12087812), (22, 9340582), (34, 6043906), (44, 4670291), (68, 3021953), (187, 1098892), (374, 549446), (748, 274723)]