201628466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12329}}^1$

素因数の和:12398

約数の個数: 32

約数和(自身を含む): 354216240

約数和(自身を除く): 152587774

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 8177, 12329, 16354, 24658, 160277, 209593, 320554, 419186, 456173, 912346, 2724709, 5449418, 5930249, 7754941, 11860498, 15509882, 100814233, 201628466]

約数ペア:

[(1, 201628466), (2, 100814233), (13, 15509882), (17, 11860498), (26, 7754941), (34, 5930249), (37, 5449418), (74, 2724709), (221, 912346), (442, 456173), (481, 419186), (629, 320554), (962, 209593), (1258, 160277), (8177, 24658), (12329, 16354)]