201223694

素因数分解:

$2^1\times 7^3\times {\mathrm{293329}}^1$

素因数の和:293352

約数の個数: 16

約数和(自身を含む): 351996000

約数和(自身を除く): 150772306

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 293329, 586658, 2053303, 4106606, 14373121, 28746242, 100611847, 201223694]

約数ペア:

[(1, 201223694), (2, 100611847), (7, 28746242), (14, 14373121), (49, 4106606), (98, 2053303), (343, 586658), (686, 293329)]