201200455

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{6719}}^1$

素因数の和:6890

約数の個数: 16

約数和(自身を含む): 248209920

約数和(自身を除く): 47009465

約数列:

[1, 5, 53, 113, 265, 565, 5989, 6719, 29945, 33595, 356107, 759247, 1780535, 3796235, 40240091, 201200455]

約数ペア:

[(1, 201200455), (5, 40240091), (53, 3796235), (113, 1780535), (265, 759247), (565, 356107), (5989, 33595), (6719, 29945)]