201916922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{71551}}^1$

素因数の和:71653

約数の個数: 16

約数和(自身を含む): 324559872

約数和(自身を除く): 122642950

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 71551, 143102, 1216367, 2432734, 5938733, 11877466, 100958461, 201916922]

約数ペア:

[(1, 201916922), (2, 100958461), (17, 11877466), (34, 5938733), (83, 2432734), (166, 1216367), (1411, 143102), (2822, 71551)]