220068504

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{98597}}^1$

素因数の和:98640

約数の個数: 48

約数和(自身を含む): 615251520

約数和(自身を除く): 395183016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 98597, 197194, 295791, 394388, 591582, 788776, 887373, 1183164, 1774746, 2366328, 3056507, 3549492, 6113014, 7098984, 9169521, 12226028, 18339042, 24452056, 27508563, 36678084, 55017126, 73356168, 110034252, 220068504]

約数ペア:

[(1, 220068504), (2, 110034252), (3, 73356168), (4, 55017126), (6, 36678084), (8, 27508563), (9, 24452056), (12, 18339042), (18, 12226028), (24, 9169521), (31, 7098984), (36, 6113014), (62, 3549492), (72, 3056507), (93, 2366328), (124, 1774746), (186, 1183164), (248, 887373), (279, 788776), (372, 591582), (558, 394388), (744, 295791), (1116, 197194), (2232, 98597)]