188771230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3617}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 361047456

約数和(自身を除く): 172276226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 1535, 3070, 3617, 5219, 7234, 10438, 18085, 26095, 36170, 52190, 61489, 122978, 307445, 614890, 1110419, 2220838, 5552095, 11104190, 18877123, 37754246, 94385615, 188771230]

約数ペア:

[(1, 188771230), (2, 94385615), (5, 37754246), (10, 18877123), (17, 11104190), (34, 5552095), (85, 2220838), (170, 1110419), (307, 614890), (614, 307445), (1535, 122978), (3070, 61489), (3617, 52190), (5219, 36170), (7234, 26095), (10438, 18085)]