210837084

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4591}}^1$

素因数の和:4730

約数の個数: 48

約数和(自身を含む): 509160960

約数和(自身を除く): 298323876

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 89, 129, 172, 178, 258, 267, 356, 516, 534, 1068, 3827, 4591, 7654, 9182, 11481, 13773, 15308, 18364, 22962, 27546, 45924, 55092, 197413, 394826, 408599, 592239, 789652, 817198, 1184478, 1225797, 1634396, 2368956, 2451594, 4903188, 17569757, 35139514, 52709271, 70279028, 105418542, 210837084]

約数ペア:

[(1, 210837084), (2, 105418542), (3, 70279028), (4, 52709271), (6, 35139514), (12, 17569757), (43, 4903188), (86, 2451594), (89, 2368956), (129, 1634396), (172, 1225797), (178, 1184478), (258, 817198), (267, 789652), (356, 592239), (516, 408599), (534, 394826), (1068, 197413), (3827, 55092), (4591, 45924), (7654, 27546), (9182, 22962), (11481, 18364), (13773, 15308)]