269979624

素因数分解:

$2^3\times 3^2\times {\mathrm{997}}^1\times {\mathrm{3761}}^1$

素因数の和:4770

約数の個数: 48

約数和(自身を含む): 732122820

約数和(自身を除く): 462143196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 997, 1994, 2991, 3761, 3988, 5982, 7522, 7976, 8973, 11283, 11964, 15044, 17946, 22566, 23928, 30088, 33849, 35892, 45132, 67698, 71784, 90264, 135396, 270792, 3749717, 7499434, 11249151, 14998868, 22498302, 29997736, 33747453, 44996604, 67494906, 89993208, 134989812, 269979624]

約数ペア:

[(1, 269979624), (2, 134989812), (3, 89993208), (4, 67494906), (6, 44996604), (8, 33747453), (9, 29997736), (12, 22498302), (18, 14998868), (24, 11249151), (36, 7499434), (72, 3749717), (997, 270792), (1994, 135396), (2991, 90264), (3761, 71784), (3988, 67698), (5982, 45132), (7522, 35892), (7976, 33849), (8973, 30088), (11283, 23928), (11964, 22566), (15044, 17946)]