200901454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{2551}}^1$

素因数の和:2812

約数の個数: 24

約数和(自身を含む): 327845232

約数和(自身を除く): 126943778

約数列:

[1, 2, 13, 26, 169, 233, 338, 466, 2551, 3029, 5102, 6058, 33163, 39377, 66326, 78754, 431119, 594383, 862238, 1188766, 7726979, 15453958, 100450727, 200901454]

約数ペア:

[(1, 200901454), (2, 100450727), (13, 15453958), (26, 7726979), (169, 1188766), (233, 862238), (338, 594383), (466, 431119), (2551, 78754), (3029, 66326), (5102, 39377), (6058, 33163)]