200914971255

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{144025069}}^1$

素因数の和:144025111

約数の個数: 24

約数和(自身を含む): 359486574720

約数和(自身を除く): 158571603465

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 144025069, 432075207, 720125345, 1296225621, 2160376035, 4464777139, 6481128105, 13394331417, 22323885695, 40182994251, 66971657085, 200914971255]

約数ペア:

[(1, 200914971255), (3, 66971657085), (5, 40182994251), (9, 22323885695), (15, 13394331417), (31, 6481128105), (45, 4464777139), (93, 2160376035), (155, 1296225621), (279, 720125345), (465, 432075207), (1395, 144025069)]