268598364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{8599}}^1$

素因数の和:8762

約数の個数: 48

約数和(自身を含む): 664608000

約数和(自身を除く): 396009636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 548, 822, 1644, 2603, 5206, 7809, 8599, 10412, 15618, 17198, 25797, 31236, 34396, 51594, 103188, 163381, 326762, 490143, 653524, 980286, 1178063, 1960572, 2356126, 3534189, 4712252, 7068378, 14136756, 22383197, 44766394, 67149591, 89532788, 134299182, 268598364]

約数ペア:

[(1, 268598364), (2, 134299182), (3, 89532788), (4, 67149591), (6, 44766394), (12, 22383197), (19, 14136756), (38, 7068378), (57, 4712252), (76, 3534189), (114, 2356126), (137, 1960572), (228, 1178063), (274, 980286), (411, 653524), (548, 490143), (822, 326762), (1644, 163381), (2603, 103188), (5206, 51594), (7809, 34396), (8599, 31236), (10412, 25797), (15618, 17198)]