264302088

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{17021}}^1$

素因数の和:17677

約数の個数: 32

約数和(自身を含む): 661815360

約数和(自身を除く): 397513272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 15528, 17021, 34042, 51063, 68084, 102126, 136168, 204252, 408504, 11012587, 22025174, 33037761, 44050348, 66075522, 88100696, 132151044, 264302088]

約数ペア:

[(1, 264302088), (2, 132151044), (3, 88100696), (4, 66075522), (6, 44050348), (8, 33037761), (12, 22025174), (24, 11012587), (647, 408504), (1294, 204252), (1941, 136168), (2588, 102126), (3882, 68084), (5176, 51063), (7764, 34042), (15528, 17021)]