290382038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{79907}}^1$

素因数の和:80011

約数の個数: 16

約数和(自身を含む): 460270080

約数和(自身を除く): 169888042

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 79907, 159814, 1837861, 3675722, 6312653, 12625306, 145191019, 290382038]

約数ペア:

[(1, 290382038), (2, 145191019), (23, 12625306), (46, 6312653), (79, 3675722), (158, 1837861), (1817, 159814), (3634, 79907)]