204953164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{3389}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 386704080

約数和(自身を除く): 181750916

約数列:

[1, 2, 4, 13, 26, 52, 1163, 2326, 3389, 4652, 6778, 13556, 15119, 30238, 44057, 60476, 88114, 176228, 3941407, 7882814, 15765628, 51238291, 102476582, 204953164]

約数ペア:

[(1, 204953164), (2, 102476582), (4, 51238291), (13, 15765628), (26, 7882814), (52, 3941407), (1163, 176228), (2326, 88114), (3389, 60476), (4652, 44057), (6778, 30238), (13556, 15119)]