201066542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{11621}}^1$

素因数の和:11875

約数の個数: 16

約数和(自身を含む): 310446864

約数和(自身を除く): 109380322

約数列:

[1, 2, 41, 82, 211, 422, 8651, 11621, 17302, 23242, 476461, 952922, 2452031, 4904062, 100533271, 201066542]

約数ペア:

[(1, 201066542), (2, 100533271), (41, 4904062), (82, 2452031), (211, 952922), (422, 476461), (8651, 23242), (11621, 17302)]