274244564

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{51511}}^1$

素因数の和:51548

約数の個数: 24

約数和(自身を含む): 527894976

約数和(自身を除く): 253650412

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 51511, 103022, 206044, 566621, 1133242, 2266484, 6232831, 12465662, 24931324, 68561141, 137122282, 274244564]

約数ペア:

[(1, 274244564), (2, 137122282), (4, 68561141), (11, 24931324), (22, 12465662), (44, 6232831), (121, 2266484), (242, 1133242), (484, 566621), (1331, 206044), (2662, 103022), (5324, 51511)]