205654909108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{9040571}}^1$

素因数の和:9040644

約数の個数: 36

約数和(自身を含む): 404005081536

約数和(自身を除く): 198350172428

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 11374, 22748, 9040571, 18081142, 36162284, 99446281, 198892562, 397785124, 424906837, 849813674, 1093909091, 1699627348, 2187818182, 4375636364, 4673975207, 9347950414, 18695900828, 51413727277, 102827454554, 205654909108]

約数ペア:

[(1, 205654909108), (2, 102827454554), (4, 51413727277), (11, 18695900828), (22, 9347950414), (44, 4673975207), (47, 4375636364), (94, 2187818182), (121, 1699627348), (188, 1093909091), (242, 849813674), (484, 424906837), (517, 397785124), (1034, 198892562), (2068, 99446281), (5687, 36162284), (11374, 18081142), (22748, 9040571)]