202451110

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{243917}}^1$

素因数の和:244007

約数の個数: 16

約数和(自身を含む): 368804016

約数和(自身を除く): 166352906

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 243917, 487834, 1219585, 2439170, 20245111, 40490222, 101225555, 202451110]

約数ペア:

[(1, 202451110), (2, 101225555), (5, 40490222), (10, 20245111), (83, 2439170), (166, 1219585), (415, 487834), (830, 243917)]