249340788

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{7283}}^1$

素因数の和:7613

約数の個数: 48

約数和(自身を含む): 648567360

約数和(自身を除く): 399226572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 7283, 8559, 11412, 14566, 17118, 21849, 29132, 34236, 43698, 65547, 87396, 131094, 196641, 262188, 393282, 786564, 2308711, 4617422, 6926133, 9234844, 13852266, 20778399, 27704532, 41556798, 62335197, 83113596, 124670394, 249340788]

約数ペア:

[(1, 249340788), (2, 124670394), (3, 83113596), (4, 62335197), (6, 41556798), (9, 27704532), (12, 20778399), (18, 13852266), (27, 9234844), (36, 6926133), (54, 4617422), (108, 2308711), (317, 786564), (634, 393282), (951, 262188), (1268, 196641), (1902, 131094), (2853, 87396), (3804, 65547), (5706, 43698), (7283, 34236), (8559, 29132), (11412, 21849), (14566, 17118)]