202214245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{2531}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 264644640

約数和(自身を除く): 62430395

約数列:

[1, 5, 19, 29, 95, 145, 551, 841, 2531, 2755, 4205, 12655, 15979, 48089, 73399, 79895, 240445, 366995, 1394581, 2128571, 6972905, 10642855, 40442849, 202214245]

約数ペア:

[(1, 202214245), (5, 40442849), (19, 10642855), (29, 6972905), (95, 2128571), (145, 1394581), (551, 366995), (841, 240445), (2531, 79895), (2755, 73399), (4205, 48089), (12655, 15979)]