206836

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 423360

約数和(自身を除く): 216524

約数列:

[1, 2, 4, 7, 14, 28, 83, 89, 166, 178, 332, 356, 581, 623, 1162, 1246, 2324, 2492, 7387, 14774, 29548, 51709, 103418, 206836]

約数ペア:

[(1, 206836), (2, 103418), (4, 51709), (7, 29548), (14, 14774), (28, 7387), (83, 2492), (89, 2324), (166, 1246), (178, 1162), (332, 623), (356, 581)]