208761332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{5477}}^1$

素因数の和:6227

約数の個数: 24

約数和(自身を含む): 394043496

約数和(自身を除く): 185282164

約数列:

[1, 2, 4, 13, 26, 52, 733, 1466, 2932, 5477, 9529, 10954, 19058, 21908, 38116, 71201, 142402, 284804, 4014641, 8029282, 16058564, 52190333, 104380666, 208761332]

約数ペア:

[(1, 208761332), (2, 104380666), (4, 52190333), (13, 16058564), (26, 8029282), (52, 4014641), (733, 284804), (1466, 142402), (2932, 71201), (5477, 38116), (9529, 21908), (10954, 19058)]