290468712

素因数分解:

$2^3\times 3^1\times {\mathrm{12102863}}^1$

素因数の和:12102872

約数の個数: 16

約数和(自身を含む): 726171840

約数和(自身を除く): 435703128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 12102863, 24205726, 36308589, 48411452, 72617178, 96822904, 145234356, 290468712]

約数ペア:

[(1, 290468712), (2, 145234356), (3, 96822904), (4, 72617178), (6, 48411452), (8, 36308589), (12, 24205726), (24, 12102863)]