231170072

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{10093}}^1$

素因数の和:10515

約数の個数: 32

約数和(自身を含む): 496624800

約数和(自身を除く): 265454728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 5726, 10093, 11452, 20186, 22904, 40372, 70651, 80744, 141302, 282604, 565208, 4128037, 8256074, 16512148, 28896259, 33024296, 57792518, 115585036, 231170072]

約数ペア:

[(1, 231170072), (2, 115585036), (4, 57792518), (7, 33024296), (8, 28896259), (14, 16512148), (28, 8256074), (56, 4128037), (409, 565208), (818, 282604), (1636, 141302), (2863, 80744), (3272, 70651), (5726, 40372), (10093, 22904), (11452, 20186)]