127588724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{7331}}^1$

素因数の和:7583

約数の個数: 24

約数和(自身を含む): 236090400

約数和(自身を除く): 108501676

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 7331, 8702, 14662, 17404, 29324, 139289, 278578, 557156, 1678799, 3357598, 6715196, 31897181, 63794362, 127588724]

約数ペア:

[(1, 127588724), (2, 63794362), (4, 31897181), (19, 6715196), (38, 3357598), (76, 1678799), (229, 557156), (458, 278578), (916, 139289), (4351, 29324), (7331, 17404), (8702, 14662)]