201494852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{23203}}^1$

素因数の和:23387

約数の個数: 24

約数和(自身を含む): 382030656

約数和(自身を除く): 180535804

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 8684, 23203, 46406, 92812, 301639, 603278, 1206556, 3874901, 7749802, 15499604, 50373713, 100747426, 201494852]

約数ペア:

[(1, 201494852), (2, 100747426), (4, 50373713), (13, 15499604), (26, 7749802), (52, 3874901), (167, 1206556), (334, 603278), (668, 301639), (2171, 92812), (4342, 46406), (8684, 23203)]