323083486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2153}}^1$

素因数の和:2544

約数の個数: 32

約数和(自身を含む): 558316800

約数和(自身を除く): 235233314

約数列:

[1, 2, 11, 19, 22, 38, 209, 359, 418, 718, 2153, 3949, 4306, 6821, 7898, 13642, 23683, 40907, 47366, 75031, 81814, 150062, 449977, 772927, 899954, 1545854, 8502197, 14685613, 17004394, 29371226, 161541743, 323083486]

約数ペア:

[(1, 323083486), (2, 161541743), (11, 29371226), (19, 17004394), (22, 14685613), (38, 8502197), (209, 1545854), (359, 899954), (418, 772927), (718, 449977), (2153, 150062), (3949, 81814), (4306, 75031), (6821, 47366), (7898, 40907), (13642, 23683)]