126631124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{40639}}^1$

素因数の和:40703

約数の個数: 24

約数和(自身を含む): 238963200

約数和(自身を除く): 112332076

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 40639, 81278, 162556, 772141, 1544282, 1666199, 3088564, 3332398, 6664796, 31657781, 63315562, 126631124]

約数ペア:

[(1, 126631124), (2, 63315562), (4, 31657781), (19, 6664796), (38, 3332398), (41, 3088564), (76, 1666199), (82, 1544282), (164, 772141), (779, 162556), (1558, 81278), (3116, 40639)]