97999312

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 193862592

約数和(自身を除く): 95863280

約数列:

[1, 2, 4, 8, 16, 71, 142, 281, 284, 307, 562, 568, 614, 1124, 1136, 1228, 2248, 2456, 4496, 4912, 19951, 21797, 39902, 43594, 79804, 86267, 87188, 159608, 172534, 174376, 319216, 345068, 348752, 690136, 1380272, 6124957, 12249914, 24499828, 48999656, 97999312]

約数ペア:

[(1, 97999312), (2, 48999656), (4, 24499828), (8, 12249914), (16, 6124957), (71, 1380272), (142, 690136), (281, 348752), (284, 345068), (307, 319216), (562, 174376), (568, 172534), (614, 159608), (1124, 87188), (1136, 86267), (1228, 79804), (2248, 43594), (2456, 39902), (4496, 21797), (4912, 19951)]