140499834

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2399}}^1$

素因数の和:2674

約数の個数: 32

約数和(自身を含む): 288921600

約数和(自身を除く): 148421766

約数列:

[1, 2, 3, 6, 43, 86, 129, 227, 258, 454, 681, 1362, 2399, 4798, 7197, 9761, 14394, 19522, 29283, 58566, 103157, 206314, 309471, 544573, 618942, 1089146, 1633719, 3267438, 23416639, 46833278, 70249917, 140499834]

約数ペア:

[(1, 140499834), (2, 70249917), (3, 46833278), (6, 23416639), (43, 3267438), (86, 1633719), (129, 1089146), (227, 618942), (258, 544573), (454, 309471), (681, 206314), (1362, 103157), (2399, 58566), (4798, 29283), (7197, 19522), (9761, 14394)]