218097648

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{48857}}^1$

素因数の和:48902

約数の個数: 60

約数和(自身を含む): 630072768

約数和(自身を除く): 411975120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 48857, 97714, 146571, 195428, 293142, 390856, 439713, 586284, 781712, 879426, 1172568, 1514567, 1758852, 2345136, 3029134, 3517704, 4543701, 6058268, 7035408, 9087402, 12116536, 13631103, 18174804, 24233072, 27262206, 36349608, 54524412, 72699216, 109048824, 218097648]

約数ペア:

[(1, 218097648), (2, 109048824), (3, 72699216), (4, 54524412), (6, 36349608), (8, 27262206), (9, 24233072), (12, 18174804), (16, 13631103), (18, 12116536), (24, 9087402), (31, 7035408), (36, 6058268), (48, 4543701), (62, 3517704), (72, 3029134), (93, 2345136), (124, 1758852), (144, 1514567), (186, 1172568), (248, 879426), (279, 781712), (372, 586284), (496, 439713), (558, 390856), (744, 293142), (1116, 195428), (1488, 146571), (2232, 97714), (4464, 48857)]