80411658

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{200029}}^1$

素因数の和:200101

約数の個数: 16

約数和(自身を含む): 163224480

約数和(自身を除く): 82812822

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 200029, 400058, 600087, 1200174, 13401943, 26803886, 40205829, 80411658]

約数ペア:

[(1, 80411658), (2, 40205829), (3, 26803886), (6, 13401943), (67, 1200174), (134, 600087), (201, 400058), (402, 200029)]