202643374

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{9227}}^1$

素因数の和:9447

約数の個数: 16

約数和(自身を含む): 310060800

約数和(自身を除く): 107417426

約数列:

[1, 2, 79, 139, 158, 278, 9227, 10981, 18454, 21962, 728933, 1282553, 1457866, 2565106, 101321687, 202643374]

約数ペア:

[(1, 202643374), (2, 101321687), (79, 2565106), (139, 1457866), (158, 1282553), (278, 728933), (9227, 21962), (10981, 18454)]