239829148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{739}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 458398920

約数和(自身を除く): 218569772

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 739, 1027, 1478, 2054, 2956, 4108, 6241, 9607, 12482, 19214, 24964, 38428, 58381, 81133, 116762, 162266, 233524, 324532, 758953, 1517906, 3035812, 4612099, 9224198, 18448396, 59957287, 119914574, 239829148]

約数ペア:

[(1, 239829148), (2, 119914574), (4, 59957287), (13, 18448396), (26, 9224198), (52, 4612099), (79, 3035812), (158, 1517906), (316, 758953), (739, 324532), (1027, 233524), (1478, 162266), (2054, 116762), (2956, 81133), (4108, 58381), (6241, 38428), (9607, 24964), (12482, 19214)]