289202634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2295259}}^1$

素因数の和:2295274

約数の個数: 24

約数和(自身を含む): 716121120

約数和(自身を除く): 426918486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2295259, 4590518, 6885777, 13771554, 16066813, 20657331, 32133626, 41314662, 48200439, 96400878, 144601317, 289202634]

約数ペア:

[(1, 289202634), (2, 144601317), (3, 96400878), (6, 48200439), (7, 41314662), (9, 32133626), (14, 20657331), (18, 16066813), (21, 13771554), (42, 6885777), (63, 4590518), (126, 2295259)]