146485264

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{315701}}^1$

素因数の和:315738

約数の個数: 20

約数和(自身を含む): 293602860

約数和(自身を除く): 147117596

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 315701, 631402, 1262804, 2525608, 5051216, 9155329, 18310658, 36621316, 73242632, 146485264]

約数ペア:

[(1, 146485264), (2, 73242632), (4, 36621316), (8, 18310658), (16, 9155329), (29, 5051216), (58, 2525608), (116, 1262804), (232, 631402), (464, 315701)]