201640870244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1\times {\mathrm{52711}}^1$

素因数の和:53336

約数の個数: 48

約数和(自身を含む): 387663446016

約数和(自身を除く): 186022575772

約数列:

[1, 2, 4, 11, 22, 44, 227, 383, 454, 766, 908, 1532, 2497, 4213, 4994, 8426, 9988, 16852, 52711, 86941, 105422, 173882, 210844, 347764, 579821, 956351, 1159642, 1912702, 2319284, 3825404, 11965397, 20188313, 23930794, 40376626, 47861588, 80753252, 131619367, 222071443, 263238734, 444142886, 526477468, 888285772, 4582747051, 9165494102, 18330988204, 50410217561, 100820435122, 201640870244]

約数ペア:

[(1, 201640870244), (2, 100820435122), (4, 50410217561), (11, 18330988204), (22, 9165494102), (44, 4582747051), (227, 888285772), (383, 526477468), (454, 444142886), (766, 263238734), (908, 222071443), (1532, 131619367), (2497, 80753252), (4213, 47861588), (4994, 40376626), (8426, 23930794), (9988, 20188313), (16852, 11965397), (52711, 3825404), (86941, 2319284), (105422, 1912702), (173882, 1159642), (210844, 956351), (347764, 579821)]