200870786

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1\times {\mathrm{1723}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 306099648

約数和(自身を除く): 105228862

約数列:

[1, 2, 71, 142, 821, 1642, 1723, 3446, 58291, 116582, 122333, 244666, 1414583, 2829166, 100435393, 200870786]

約数ペア:

[(1, 200870786), (2, 100435393), (71, 2829166), (142, 1414583), (821, 244666), (1642, 122333), (1723, 116582), (3446, 58291)]