106532920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{204871}}^1$

素因数の和:204895

約数の個数: 32

約数和(自身を含む): 258138720

約数和(自身を除く): 151605800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 204871, 409742, 819484, 1024355, 1638968, 2048710, 2663323, 4097420, 5326646, 8194840, 10653292, 13316615, 21306584, 26633230, 53266460, 106532920]

約数ペア:

[(1, 106532920), (2, 53266460), (4, 26633230), (5, 21306584), (8, 13316615), (10, 10653292), (13, 8194840), (20, 5326646), (26, 4097420), (40, 2663323), (52, 2048710), (65, 1638968), (104, 1024355), (130, 819484), (260, 409742), (520, 204871)]