204021172

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{2957}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 365750784

約数和(自身を除く): 161729612

約数列:

[1, 2, 4, 47, 94, 188, 367, 734, 1468, 2957, 5914, 11828, 17249, 34498, 68996, 138979, 277958, 555916, 1085219, 2170438, 4340876, 51005293, 102010586, 204021172]

約数ペア:

[(1, 204021172), (2, 102010586), (4, 51005293), (47, 4340876), (94, 2170438), (188, 1085219), (367, 555916), (734, 277958), (1468, 138979), (2957, 68996), (5914, 34498), (11828, 17249)]