170214288

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{86491}}^1$

素因数の和:86543

約数の個数: 40

約数和(自身を含む): 450450336

約数和(自身を除く): 280236048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 86491, 172982, 259473, 345964, 518946, 691928, 1037892, 1383856, 2075784, 3546131, 4151568, 7092262, 10638393, 14184524, 21276786, 28369048, 42553572, 56738096, 85107144, 170214288]

約数ペア:

[(1, 170214288), (2, 85107144), (3, 56738096), (4, 42553572), (6, 28369048), (8, 21276786), (12, 14184524), (16, 10638393), (24, 7092262), (41, 4151568), (48, 3546131), (82, 2075784), (123, 1383856), (164, 1037892), (246, 691928), (328, 518946), (492, 345964), (656, 259473), (984, 172982), (1968, 86491)]