202040782

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{1399}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 305827200

約数和(自身を除く): 103786418

約数列:

[1, 2, 163, 326, 443, 886, 1399, 2798, 72209, 144418, 228037, 456074, 619757, 1239514, 101020391, 202040782]

約数ペア:

[(1, 202040782), (2, 101020391), (163, 1239514), (326, 619757), (443, 456074), (886, 228037), (1399, 144418), (2798, 72209)]