201680676

素因数分解:

$2^2\times 3^2\times {\mathrm{5602241}}^1$

素因数の和:5602251

約数の個数: 18

約数和(自身を含む): 509804022

約数和(自身を除く): 308123346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5602241, 11204482, 16806723, 22408964, 33613446, 50420169, 67226892, 100840338, 201680676]

約数ペア:

[(1, 201680676), (2, 100840338), (3, 67226892), (4, 50420169), (6, 33613446), (9, 22408964), (12, 16806723), (18, 11204482), (36, 5602241)]