297975676

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{20063}}^1$

素因数の和:20193

約数の個数: 24

約数和(自身を含む): 539320320

約数和(自身を除く): 241344644

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 7426, 14852, 20063, 40126, 80252, 942961, 1584977, 1885922, 3169954, 3771844, 6339908, 74493919, 148987838, 297975676]

約数ペア:

[(1, 297975676), (2, 148987838), (4, 74493919), (47, 6339908), (79, 3771844), (94, 3169954), (158, 1885922), (188, 1584977), (316, 942961), (3713, 80252), (7426, 40126), (14852, 20063)]