201841653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 301795200

約数和(自身を除く): 99953547

約数列:

[1, 3, 13, 29, 39, 87, 179, 377, 537, 997, 1131, 2327, 2991, 5191, 6981, 12961, 15573, 28913, 38883, 67483, 86739, 178463, 202449, 375869, 535389, 1127607, 2320019, 5175427, 6960057, 15526281, 67280551, 201841653]

約数ペア:

[(1, 201841653), (3, 67280551), (13, 15526281), (29, 6960057), (39, 5175427), (87, 2320019), (179, 1127607), (377, 535389), (537, 375869), (997, 202449), (1131, 178463), (2327, 86739), (2991, 67483), (5191, 38883), (6981, 28913), (12961, 15573)]