198206996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131437}}^1$

素因数の和:131483

約数の個数: 24

約数和(自身を含む): 386427720

約数和(自身を除く): 188220724

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 131437, 262874, 525748, 1708681, 3417362, 3811673, 6834724, 7623346, 15246692, 49551749, 99103498, 198206996]

約数ペア:

[(1, 198206996), (2, 99103498), (4, 49551749), (13, 15246692), (26, 7623346), (29, 6834724), (52, 3811673), (58, 3417362), (116, 1708681), (377, 525748), (754, 262874), (1508, 131437)]