248408693052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{15459839}}^1$

素因数の和:15459962

約数の個数: 48

約数和(自身を含む): 630266757120

約数和(自身を除く): 381858064068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 15459839, 30919678, 46379517, 61839356, 92759034, 185518068, 200977907, 401955814, 602933721, 803911628, 1205867442, 1592363417, 2411734884, 3184726834, 4777090251, 6369453668, 9554180502, 19108361004, 20700724421, 41401448842, 62102173263, 82802897684, 124204346526, 248408693052]

約数ペア:

[(1, 248408693052), (2, 124204346526), (3, 82802897684), (4, 62102173263), (6, 41401448842), (12, 20700724421), (13, 19108361004), (26, 9554180502), (39, 6369453668), (52, 4777090251), (78, 3184726834), (103, 2411734884), (156, 1592363417), (206, 1205867442), (309, 803911628), (412, 602933721), (618, 401955814), (1236, 200977907), (1339, 185518068), (2678, 92759034), (4017, 61839356), (5356, 46379517), (8034, 30919678), (16068, 15459839)]