200913652

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 355481280

約数和(自身を除く): 154567628

約数列:

[1, 2, 4, 131, 262, 457, 524, 839, 914, 1678, 1828, 3356, 59867, 109909, 119734, 219818, 239468, 383423, 439636, 766846, 1533692, 50228413, 100456826, 200913652]

約数ペア:

[(1, 200913652), (2, 100456826), (4, 50228413), (131, 1533692), (262, 766846), (457, 439636), (524, 383423), (839, 239468), (914, 219818), (1678, 119734), (1828, 109909), (3356, 59867)]