238045250

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{13411}}^1$

素因数の和:13499

約数の個数: 32

約数和(自身を含む): 451930752

約数和(自身を除く): 213885502

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 3550, 8875, 13411, 17750, 26822, 67055, 134110, 335275, 670550, 952181, 1676375, 1904362, 3352750, 4760905, 9521810, 23804525, 47609050, 119022625, 238045250]

約数ペア:

[(1, 238045250), (2, 119022625), (5, 47609050), (10, 23804525), (25, 9521810), (50, 4760905), (71, 3352750), (125, 1904362), (142, 1676375), (250, 952181), (355, 670550), (710, 335275), (1775, 134110), (3550, 67055), (8875, 26822), (13411, 17750)]