201628740536

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{354980177}}^1$

素因数の和:354980254

約数の個数: 16

約数和(自身を含む): 383378592240

約数和(自身を除く): 181749851704

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 354980177, 709960354, 1419920708, 2839841416, 25203592567, 50407185134, 100814370268, 201628740536]

約数ペア:

[(1, 201628740536), (2, 100814370268), (4, 50407185134), (8, 25203592567), (71, 2839841416), (142, 1419920708), (284, 709960354), (568, 354980177)]