166270634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 276756480

約数和(自身を除く): 110485846

約数列:

[1, 2, 19, 23, 38, 46, 103, 206, 437, 874, 1847, 1957, 2369, 3694, 3914, 4738, 35093, 42481, 45011, 70186, 84962, 90022, 190241, 380482, 807139, 1614278, 3614579, 4375543, 7229158, 8751086, 83135317, 166270634]

約数ペア:

[(1, 166270634), (2, 83135317), (19, 8751086), (23, 7229158), (38, 4375543), (46, 3614579), (103, 1614278), (206, 807139), (437, 380482), (874, 190241), (1847, 90022), (1957, 84962), (2369, 70186), (3694, 45011), (3914, 42481), (4738, 35093)]