89296208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1371

約数の個数: 40

約数和(自身を含む): 178836768

約数和(自身を除く): 89540560

約数列:

[1, 2, 4, 8, 16, 43, 86, 107, 172, 214, 344, 428, 688, 856, 1213, 1712, 2426, 4601, 4852, 9202, 9704, 18404, 19408, 36808, 52159, 73616, 104318, 129791, 208636, 259582, 417272, 519164, 834544, 1038328, 2076656, 5581013, 11162026, 22324052, 44648104, 89296208]

約数ペア:

[(1, 89296208), (2, 44648104), (4, 22324052), (8, 11162026), (16, 5581013), (43, 2076656), (86, 1038328), (107, 834544), (172, 519164), (214, 417272), (344, 259582), (428, 208636), (688, 129791), (856, 104318), (1213, 73616), (1712, 52159), (2426, 36808), (4601, 19408), (4852, 18404), (9202, 9704)]