218103796

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{1373}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 385951104

約数和(自身を除く): 167847308

約数列:

[1, 2, 4, 151, 263, 302, 526, 604, 1052, 1373, 2746, 5492, 39713, 79426, 158852, 207323, 361099, 414646, 722198, 829292, 1444396, 54525949, 109051898, 218103796]

約数ペア:

[(1, 218103796), (2, 109051898), (4, 54525949), (151, 1444396), (263, 829292), (302, 722198), (526, 414646), (604, 361099), (1052, 207323), (1373, 158852), (2746, 79426), (5492, 39713)]