20233498802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{140263}}^1$

素因数の和:140438

約数の個数: 32

約数和(自身を含む): 33932666880

約数和(自身を除く): 13699168078

約数列:

[1, 2, 11, 22, 79, 83, 158, 166, 869, 913, 1738, 1826, 6557, 13114, 72127, 140263, 144254, 280526, 1542893, 3085786, 11080777, 11641829, 22161554, 23283658, 121888547, 128060119, 243777094, 256120238, 919704491, 1839408982, 10116749401, 20233498802]

約数ペア:

[(1, 20233498802), (2, 10116749401), (11, 1839408982), (22, 919704491), (79, 256120238), (83, 243777094), (158, 128060119), (166, 121888547), (869, 23283658), (913, 22161554), (1738, 11641829), (1826, 11080777), (6557, 3085786), (13114, 1542893), (72127, 280526), (140263, 144254)]