201412250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 420245280

約数和(自身を除く): 218833030

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 125, 130, 145, 250, 290, 325, 377, 650, 725, 754, 1450, 1625, 1885, 2137, 3250, 3625, 3770, 4274, 7250, 9425, 10685, 18850, 21370, 27781, 47125, 53425, 55562, 61973, 94250, 106850, 123946, 138905, 267125, 277810, 309865, 534250, 619730, 694525, 805649, 1389050, 1549325, 1611298, 3098650, 3472625, 4028245, 6945250, 7746625, 8056490, 15493250, 20141225, 40282450, 100706125, 201412250]

約数ペア:

[(1, 201412250), (2, 100706125), (5, 40282450), (10, 20141225), (13, 15493250), (25, 8056490), (26, 7746625), (29, 6945250), (50, 4028245), (58, 3472625), (65, 3098650), (125, 1611298), (130, 1549325), (145, 1389050), (250, 805649), (290, 694525), (325, 619730), (377, 534250), (650, 309865), (725, 277810), (754, 267125), (1450, 138905), (1625, 123946), (1885, 106850), (2137, 94250), (3250, 61973), (3625, 55562), (3770, 53425), (4274, 47125), (7250, 27781), (9425, 21370), (10685, 18850)]