252593884

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 446566400

約数和(自身を除く): 193972516

約数列:

[1, 2, 4, 199, 223, 398, 446, 796, 892, 1423, 2846, 5692, 44377, 88754, 177508, 283177, 317329, 566354, 634658, 1132708, 1269316, 63148471, 126296942, 252593884]

約数ペア:

[(1, 252593884), (2, 126296942), (4, 63148471), (199, 1269316), (223, 1132708), (398, 634658), (446, 566354), (796, 317329), (892, 283177), (1423, 177508), (2846, 88754), (5692, 44377)]