220144481

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 232108800

約数和(自身を除く): 11964319

約数列:

[1, 29, 79, 307, 313, 2291, 8903, 9077, 24253, 24727, 96091, 703337, 717083, 2786639, 7591189, 220144481]

約数ペア:

[(1, 220144481), (29, 7591189), (79, 2786639), (307, 717083), (313, 703337), (2291, 96091), (8903, 24727), (9077, 24253)]