313203492

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{177553}}^1$

素因数の和:177577

約数の個数: 54

約数和(自身を含む): 920972598

約数和(自身を除く): 607769106

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 177553, 355106, 532659, 710212, 1065318, 1242871, 1597977, 2130636, 2485742, 3195954, 3728613, 4971484, 6391908, 7457226, 8700097, 11185839, 14914452, 17400194, 22371678, 26100291, 34800388, 44743356, 52200582, 78300873, 104401164, 156601746, 313203492]

約数ペア:

[(1, 313203492), (2, 156601746), (3, 104401164), (4, 78300873), (6, 52200582), (7, 44743356), (9, 34800388), (12, 26100291), (14, 22371678), (18, 17400194), (21, 14914452), (28, 11185839), (36, 8700097), (42, 7457226), (49, 6391908), (63, 4971484), (84, 3728613), (98, 3195954), (126, 2485742), (147, 2130636), (196, 1597977), (252, 1242871), (294, 1065318), (441, 710212), (588, 532659), (882, 355106), (1764, 177553)]