103880464

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{32957}}^1$

素因数の和:33162

約数の個数: 20

約数和(自身を含む): 202296204

約数和(自身を除く): 98415740

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 32957, 65914, 131828, 263656, 527312, 6492529, 12985058, 25970116, 51940232, 103880464]

約数ペア:

[(1, 103880464), (2, 51940232), (4, 25970116), (8, 12985058), (16, 6492529), (197, 527312), (394, 263656), (788, 131828), (1576, 65914), (3152, 32957)]