20873190228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{158130229}}^1$

素因数の和:158130247

約数の個数: 24

約数和(自身を含む): 53131757280

約数和(自身を除く): 32258567052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 158130229, 316260458, 474390687, 632520916, 948781374, 1739432519, 1897562748, 3478865038, 5218297557, 6957730076, 10436595114, 20873190228]

約数ペア:

[(1, 20873190228), (2, 10436595114), (3, 6957730076), (4, 5218297557), (6, 3478865038), (11, 1897562748), (12, 1739432519), (22, 948781374), (33, 632520916), (44, 474390687), (66, 316260458), (132, 158130229)]