200620098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{530741}}^1$

素因数の和:530759

約数の個数: 32

約数和(自身を含む): 509512320

約数和(自身を除く): 308892222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 530741, 1061482, 1592223, 3184446, 3715187, 4776669, 7430374, 9553338, 11145561, 14330007, 22291122, 28660014, 33436683, 66873366, 100310049, 200620098]

約数ペア:

[(1, 200620098), (2, 100310049), (3, 66873366), (6, 33436683), (7, 28660014), (9, 22291122), (14, 14330007), (18, 11145561), (21, 9553338), (27, 7430374), (42, 4776669), (54, 3715187), (63, 3184446), (126, 1592223), (189, 1061482), (378, 530741)]