190029412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{18251}}^1$

素因数の和:18411

約数の個数: 24

約数和(自身を含む): 352628640

約数和(自身を除く): 162599228

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 10412, 18251, 36502, 73004, 346769, 693538, 1387076, 2500387, 5000774, 10001548, 47507353, 95014706, 190029412]

約数ペア:

[(1, 190029412), (2, 95014706), (4, 47507353), (19, 10001548), (38, 5000774), (76, 2500387), (137, 1387076), (274, 693538), (548, 346769), (2603, 73004), (5206, 36502), (10412, 18251)]