120812568

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{122777}}^1$

素因数の和:122827

約数の個数: 32

約数和(自身を含む): 309400560

約数和(自身を除く): 188587992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 122777, 245554, 368331, 491108, 736662, 982216, 1473324, 2946648, 5033857, 10067714, 15101571, 20135428, 30203142, 40270856, 60406284, 120812568]

約数ペア:

[(1, 120812568), (2, 60406284), (3, 40270856), (4, 30203142), (6, 20135428), (8, 15101571), (12, 10067714), (24, 5033857), (41, 2946648), (82, 1473324), (123, 982216), (164, 736662), (246, 491108), (328, 368331), (492, 245554), (984, 122777)]