289334316

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{248569}}^1$

素因数の和:248673

約数の個数: 24

約数和(自身を含む): 682076080

約数和(自身を除く): 392741764

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 248569, 497138, 745707, 994276, 1491414, 2982828, 24111193, 48222386, 72333579, 96444772, 144667158, 289334316]

約数ペア:

[(1, 289334316), (2, 144667158), (3, 96444772), (4, 72333579), (6, 48222386), (12, 24111193), (97, 2982828), (194, 1491414), (291, 994276), (388, 745707), (582, 497138), (1164, 248569)]