121814628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2819}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 307312320

約数和(自身を除く): 185497692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 277, 554, 831, 1108, 1662, 2819, 3324, 3601, 5638, 7202, 8457, 10803, 11276, 14404, 16914, 21606, 33828, 36647, 43212, 73294, 109941, 146588, 219882, 439764, 780863, 1561726, 2342589, 3123452, 4685178, 9370356, 10151219, 20302438, 30453657, 40604876, 60907314, 121814628]

約数ペア:

[(1, 121814628), (2, 60907314), (3, 40604876), (4, 30453657), (6, 20302438), (12, 10151219), (13, 9370356), (26, 4685178), (39, 3123452), (52, 2342589), (78, 1561726), (156, 780863), (277, 439764), (554, 219882), (831, 146588), (1108, 109941), (1662, 73294), (2819, 43212), (3324, 36647), (3601, 33828), (5638, 21606), (7202, 16914), (8457, 14404), (10803, 11276)]