201897082

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{190829}}^1$

素因数の和:190877

約数の個数: 12

約数和(自身を含む): 316586970

約数和(自身を除く): 114689888

約数列:

[1, 2, 23, 46, 529, 1058, 190829, 381658, 4389067, 8778134, 100948541, 201897082]

約数ペア:

[(1, 201897082), (2, 100948541), (23, 8778134), (46, 4389067), (529, 381658), (1058, 190829)]