208759896

素因数分解:

$2^3\times 3^3\times {\mathrm{966481}}^1$

素因数の和:966496

約数の個数: 32

約数和(自身を含む): 579889200

約数和(自身を除く): 371129304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 966481, 1932962, 2899443, 3865924, 5798886, 7731848, 8698329, 11597772, 17396658, 23195544, 26094987, 34793316, 52189974, 69586632, 104379948, 208759896]

約数ペア:

[(1, 208759896), (2, 104379948), (3, 69586632), (4, 52189974), (6, 34793316), (8, 26094987), (9, 23195544), (12, 17396658), (18, 11597772), (24, 8698329), (27, 7731848), (36, 5798886), (54, 3865924), (72, 2899443), (108, 1932962), (216, 966481)]