201211204082

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{323473}}^1$

素因数の和:323922

約数の個数: 32

約数和(自身を含む): 348358207872

約数和(自身を除く): 147147003790

約数列:

[1, 2, 7, 14, 157, 283, 314, 566, 1099, 1981, 2198, 3962, 44431, 88862, 311017, 323473, 622034, 646946, 2264311, 4528622, 50785261, 91542859, 101570522, 183085718, 355496827, 640800013, 710993654, 1281600026, 14372228863, 28744457726, 100605602041, 201211204082]

約数ペア:

[(1, 201211204082), (2, 100605602041), (7, 28744457726), (14, 14372228863), (157, 1281600026), (283, 710993654), (314, 640800013), (566, 355496827), (1099, 183085718), (1981, 101570522), (2198, 91542859), (3962, 50785261), (44431, 4528622), (88862, 2264311), (311017, 646946), (323473, 622034)]