260285568

素因数分解:

$2^7\times 3^1\times {\mathrm{677827}}^1$

素因数の和:677844

約数の個数: 32

約数和(自身を含む): 691384560

約数和(自身を除く): 431098992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 677827, 1355654, 2033481, 2711308, 4066962, 5422616, 8133924, 10845232, 16267848, 21690464, 32535696, 43380928, 65071392, 86761856, 130142784, 260285568]

約数ペア:

[(1, 260285568), (2, 130142784), (3, 86761856), (4, 65071392), (6, 43380928), (8, 32535696), (12, 21690464), (16, 16267848), (24, 10845232), (32, 8133924), (48, 5422616), (64, 4066962), (96, 2711308), (128, 2033481), (192, 1355654), (384, 677827)]