111233590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2539}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 216347040

約数和(自身を除く): 105113450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 337, 674, 1685, 2539, 3370, 4381, 5078, 8762, 12695, 21905, 25390, 33007, 43810, 66014, 165035, 330070, 855643, 1711286, 4278215, 8556430, 11123359, 22246718, 55616795, 111233590]

約数ペア:

[(1, 111233590), (2, 55616795), (5, 22246718), (10, 11123359), (13, 8556430), (26, 4278215), (65, 1711286), (130, 855643), (337, 330070), (674, 165035), (1685, 66014), (2539, 43810), (3370, 33007), (4381, 25390), (5078, 21905), (8762, 12695)]