220134576

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{111857}}^1$

素因数の和:111909

約数の個数: 40

約数和(自身を含む): 582556464

約数和(自身を除く): 362421888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 111857, 223714, 335571, 447428, 671142, 894856, 1342284, 1789712, 2684568, 4586137, 5369136, 9172274, 13758411, 18344548, 27516822, 36689096, 55033644, 73378192, 110067288, 220134576]

約数ペア:

[(1, 220134576), (2, 110067288), (3, 73378192), (4, 55033644), (6, 36689096), (8, 27516822), (12, 18344548), (16, 13758411), (24, 9172274), (41, 5369136), (48, 4586137), (82, 2684568), (123, 1789712), (164, 1342284), (246, 894856), (328, 671142), (492, 447428), (656, 335571), (984, 223714), (1968, 111857)]