207205122845

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{961531}}^1$

素因数の和:961721

約数の個数: 32

約数和(自身を含む): 292428804096

約数和(自身を除く): 85223681251

約数列:

[1, 5, 7, 35, 47, 131, 235, 329, 655, 917, 1645, 4585, 6157, 30785, 43099, 215495, 961531, 4807655, 6730717, 33653585, 45191957, 125960561, 225959785, 316343699, 629802805, 881723927, 1581718495, 4408619635, 5920146367, 29600731835, 41441024569, 207205122845]

約数ペア:

[(1, 207205122845), (5, 41441024569), (7, 29600731835), (35, 5920146367), (47, 4408619635), (131, 1581718495), (235, 881723927), (329, 629802805), (655, 316343699), (917, 225959785), (1645, 125960561), (4585, 45191957), (6157, 33653585), (30785, 6730717), (43099, 4807655), (215495, 961531)]