255572448

素因数分解:

$2^5\times 3^1\times {\mathrm{853}}^1\times {\mathrm{3121}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 671879376

約数和(自身を除く): 416306928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 853, 1706, 2559, 3121, 3412, 5118, 6242, 6824, 9363, 10236, 12484, 13648, 18726, 20472, 24968, 27296, 37452, 40944, 49936, 74904, 81888, 99872, 149808, 299616, 2662213, 5324426, 7986639, 10648852, 15973278, 21297704, 31946556, 42595408, 63893112, 85190816, 127786224, 255572448]

約数ペア:

[(1, 255572448), (2, 127786224), (3, 85190816), (4, 63893112), (6, 42595408), (8, 31946556), (12, 21297704), (16, 15973278), (24, 10648852), (32, 7986639), (48, 5324426), (96, 2662213), (853, 299616), (1706, 149808), (2559, 99872), (3121, 81888), (3412, 74904), (5118, 49936), (6242, 40944), (6824, 37452), (9363, 27296), (10236, 24968), (12484, 20472), (13648, 18726)]