205220356

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{14621}}^1$

素因数の和:14676

約数の個数: 36

約数和(自身を含む): 408392460

約数和(自身を除く): 203172104

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 3509, 7018, 14036, 14621, 29242, 58484, 160831, 321662, 424009, 643324, 848018, 1696036, 1769141, 3538282, 4664099, 7076564, 9328198, 18656396, 51305089, 102610178, 205220356]

約数ペア:

[(1, 205220356), (2, 102610178), (4, 51305089), (11, 18656396), (22, 9328198), (29, 7076564), (44, 4664099), (58, 3538282), (116, 1769141), (121, 1696036), (242, 848018), (319, 643324), (484, 424009), (638, 321662), (1276, 160831), (3509, 58484), (7018, 29242), (14036, 14621)]