126204968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{1811}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 245272320

約数和(自身を除く): 119067352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 281, 562, 1124, 1811, 2248, 3622, 7244, 8711, 14488, 17422, 34844, 56141, 69688, 112282, 224564, 449128, 508891, 1017782, 2035564, 4071128, 15775621, 31551242, 63102484, 126204968]

約数ペア:

[(1, 126204968), (2, 63102484), (4, 31551242), (8, 15775621), (31, 4071128), (62, 2035564), (124, 1017782), (248, 508891), (281, 449128), (562, 224564), (1124, 112282), (1811, 69688), (2248, 56141), (3622, 34844), (7244, 17422), (8711, 14488)]