201103154

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{23057}}^1$

素因数の和:23162

約数の個数: 24

約数和(自身を含む): 354862620

約数和(自身を除く): 153759466

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722, 23057, 46114, 161399, 322798, 1129793, 2052073, 2259586, 4104146, 14364511, 28729022, 100551577, 201103154]

約数ペア:

[(1, 201103154), (2, 100551577), (7, 28729022), (14, 14364511), (49, 4104146), (89, 2259586), (98, 2052073), (178, 1129793), (623, 322798), (1246, 161399), (4361, 46114), (8722, 23057)]