220894128002

素因数分解:

$2^1\times {\mathrm{829}}^1\times {\mathrm{1021}}^1\times {\mathrm{130489}}^1$

素因数の和:132341

約数の個数: 16

約数和(自身を含む): 332068342200

約数和(自身を除く): 111174214198

約数列:

[1, 2, 829, 1021, 1658, 2042, 130489, 260978, 846409, 1692818, 108175381, 133229269, 216350762, 266458538, 110447064001, 220894128002]

約数ペア:

[(1, 220894128002), (2, 110447064001), (829, 266458538), (1021, 216350762), (1658, 133229269), (2042, 108175381), (130489, 1692818), (260978, 846409)]