201738886

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2548

約数の個数: 24

約数和(自身を含む): 320087592

約数和(自身を除く): 118348706

約数列:

[1, 2, 31, 43, 62, 86, 961, 1333, 1922, 2441, 2666, 4882, 41323, 75671, 82646, 104963, 151342, 209926, 2345801, 3253853, 4691602, 6507706, 100869443, 201738886]

約数ペア:

[(1, 201738886), (2, 100869443), (31, 6507706), (43, 4691602), (62, 3253853), (86, 2345801), (961, 209926), (1333, 151342), (1922, 104963), (2441, 82646), (2666, 75671), (4882, 41323)]