203670792126

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{159366817}}^1$

素因数の和:159366896

約数の個数: 24

約数和(自身を含む): 447502024944

約数和(自身を除く): 243831232818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 159366817, 318733634, 478100451, 956200902, 1434301353, 2868602706, 11315044007, 22630088014, 33945132021, 67890264042, 101835396063, 203670792126]

約数ペア:

[(1, 203670792126), (2, 101835396063), (3, 67890264042), (6, 33945132021), (9, 22630088014), (18, 11315044007), (71, 2868602706), (142, 1434301353), (213, 956200902), (426, 478100451), (639, 318733634), (1278, 159366817)]