202111585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 272160000

約数和(自身を除く): 70048415

約数列:

[1, 5, 13, 29, 65, 145, 179, 377, 599, 895, 1885, 2327, 2995, 5191, 7787, 11635, 17371, 25955, 38935, 67483, 86855, 107221, 225823, 337415, 536105, 1129115, 1393873, 3109409, 6969365, 15547045, 40422317, 202111585]

約数ペア:

[(1, 202111585), (5, 40422317), (13, 15547045), (29, 6969365), (65, 3109409), (145, 1393873), (179, 1129115), (377, 536105), (599, 337415), (895, 225823), (1885, 107221), (2327, 86855), (2995, 67483), (5191, 38935), (7787, 25955), (11635, 17371)]