209320922

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1\times {\mathrm{1427}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 318935232

約数和(自身を除く): 109614310

約数列:

[1, 2, 71, 142, 1033, 1427, 2066, 2854, 73343, 101317, 146686, 202634, 1474091, 2948182, 104660461, 209320922]

約数ペア:

[(1, 209320922), (2, 104660461), (71, 2948182), (142, 1474091), (1033, 202634), (1427, 146686), (2066, 101317), (2854, 73343)]