202225245

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 335115264

約数和(自身を除く): 132890019

約数列:

[1, 3, 5, 15, 31, 93, 155, 421, 465, 1033, 1263, 2105, 3099, 5165, 6315, 13051, 15495, 32023, 39153, 65255, 96069, 160115, 195765, 434893, 480345, 1304679, 2174465, 6523395, 13481683, 40445049, 67408415, 202225245]

約数ペア:

[(1, 202225245), (3, 67408415), (5, 40445049), (15, 13481683), (31, 6523395), (93, 2174465), (155, 1304679), (421, 480345), (465, 434893), (1033, 195765), (1263, 160115), (2105, 96069), (3099, 65255), (5165, 39153), (6315, 32023), (13051, 15495)]