353602538

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 546363468

約数和(自身を除く): 192760930

約数列:

[1, 2, 53, 106, 113, 226, 557, 1114, 2809, 5618, 5989, 11978, 29521, 59042, 62941, 125882, 317417, 634834, 1564613, 3129226, 3335873, 6671746, 176801269, 353602538]

約数ペア:

[(1, 353602538), (2, 176801269), (53, 6671746), (106, 3335873), (113, 3129226), (226, 1564613), (557, 634834), (1114, 317417), (2809, 125882), (5618, 62941), (5989, 59042), (11978, 29521)]