224730584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{5443}}^1$

素因数の和:5859

約数の個数: 32

約数和(自身を含む): 455009520

約数和(自身を除く): 230278936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 5161, 5443, 10322, 10886, 20644, 21772, 41288, 43544, 70759, 141518, 283036, 566072, 2160871, 4321742, 8643484, 17286968, 28091323, 56182646, 112365292, 224730584]

約数ペア:

[(1, 224730584), (2, 112365292), (4, 56182646), (8, 28091323), (13, 17286968), (26, 8643484), (52, 4321742), (104, 2160871), (397, 566072), (794, 283036), (1588, 141518), (3176, 70759), (5161, 43544), (5443, 41288), (10322, 21772), (10886, 20644)]