248564796

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{505213}}^1$

素因数の和:505261

約数の個数: 24

約数和(自身を含む): 594131664

約数和(自身を除く): 345566868

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 505213, 1010426, 1515639, 2020852, 3031278, 6062556, 20713733, 41427466, 62141199, 82854932, 124282398, 248564796]

約数ペア:

[(1, 248564796), (2, 124282398), (3, 82854932), (4, 62141199), (6, 41427466), (12, 20713733), (41, 6062556), (82, 3031278), (123, 2020852), (164, 1515639), (246, 1010426), (492, 505213)]