100922180

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{18217}}^1$

素因数の和:18503

約数の個数: 24

約数和(自身を含む): 212713368

約数和(自身を除く): 111791188

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 18217, 36434, 72868, 91085, 182170, 364340, 5046109, 10092218, 20184436, 25230545, 50461090, 100922180]

約数ペア:

[(1, 100922180), (2, 50461090), (4, 25230545), (5, 20184436), (10, 10092218), (20, 5046109), (277, 364340), (554, 182170), (1108, 91085), (1385, 72868), (2770, 36434), (5540, 18217)]