201457579160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{85363381}}^1$

素因数の和:85363451

約数の個数: 32

約数和(自身を含む): 460962262800

約数和(自身を除く): 259504683640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 85363381, 170726762, 341453524, 426816905, 682907048, 853633810, 1707267620, 3414535240, 5036439479, 10072878958, 20145757916, 25182197395, 40291515832, 50364394790, 100728789580, 201457579160]

約数ペア:

[(1, 201457579160), (2, 100728789580), (4, 50364394790), (5, 40291515832), (8, 25182197395), (10, 20145757916), (20, 10072878958), (40, 5036439479), (59, 3414535240), (118, 1707267620), (236, 853633810), (295, 682907048), (472, 426816905), (590, 341453524), (1180, 170726762), (2360, 85363381)]