268590966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{46679}}^1$

素因数の和:46828

約数の個数: 32

約数和(自身を含む): 618416640

約数和(自身を除く): 349825674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 46679, 93358, 140037, 280074, 326753, 653506, 980259, 1960518, 6395023, 12790046, 19185069, 38370138, 44765161, 89530322, 134295483, 268590966]

約数ペア:

[(1, 268590966), (2, 134295483), (3, 89530322), (6, 44765161), (7, 38370138), (14, 19185069), (21, 12790046), (42, 6395023), (137, 1960518), (274, 980259), (411, 653506), (822, 326753), (959, 280074), (1918, 140037), (2877, 93358), (5754, 46679)]