169188844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 341510400

約数和(自身を除く): 172321556

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 439, 461, 836, 878, 922, 1756, 1844, 4829, 5071, 8341, 8759, 9658, 10142, 16682, 17518, 19316, 20284, 33364, 35036, 91751, 96349, 183502, 192698, 202379, 367004, 385396, 404758, 809516, 2226169, 3845201, 4452338, 7690402, 8904676, 15380804, 42297211, 84594422, 169188844]

約数ペア:

[(1, 169188844), (2, 84594422), (4, 42297211), (11, 15380804), (19, 8904676), (22, 7690402), (38, 4452338), (44, 3845201), (76, 2226169), (209, 809516), (418, 404758), (439, 385396), (461, 367004), (836, 202379), (878, 192698), (922, 183502), (1756, 96349), (1844, 91751), (4829, 35036), (5071, 33364), (8341, 20284), (8759, 19316), (9658, 17518), (10142, 16682)]