201846248848

素因数分解:

$2^4\times {\mathrm{12451}}^1\times {\mathrm{1013203}}^1$

素因数の和:1025662

約数の個数: 20

約数和(自身を含む): 391108902448

約数和(自身を除く): 189262653600

約数列:

[1, 2, 4, 8, 16, 12451, 24902, 49804, 99608, 199216, 1013203, 2026406, 4052812, 8105624, 16211248, 12615390553, 25230781106, 50461562212, 100923124424, 201846248848]

約数ペア:

[(1, 201846248848), (2, 100923124424), (4, 50461562212), (8, 25230781106), (16, 12615390553), (12451, 16211248), (24902, 8105624), (49804, 4052812), (99608, 2026406), (199216, 1013203)]