200733645

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{273107}}^1$

素因数の和:273129

約数の個数: 24

約数和(自身を含む): 373611744

約数和(自身を除く): 172878099

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 273107, 819321, 1365535, 1911749, 4096605, 5735247, 9558745, 13382243, 28676235, 40146729, 66911215, 200733645]

約数ペア:

[(1, 200733645), (3, 66911215), (5, 40146729), (7, 28676235), (15, 13382243), (21, 9558745), (35, 5735247), (49, 4096605), (105, 1911749), (147, 1365535), (245, 819321), (735, 273107)]