128452236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51217}}^1$

素因数の和:51254

約数の個数: 48

約数和(自身を含む): 344184960

約数和(自身を除く): 215732724

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 51217, 102434, 153651, 204868, 307302, 563387, 614604, 973123, 1126774, 1690161, 1946246, 2253548, 2919369, 3380322, 3892492, 5838738, 6760644, 10704353, 11677476, 21408706, 32113059, 42817412, 64226118, 128452236]

約数ペア:

[(1, 128452236), (2, 64226118), (3, 42817412), (4, 32113059), (6, 21408706), (11, 11677476), (12, 10704353), (19, 6760644), (22, 5838738), (33, 3892492), (38, 3380322), (44, 2919369), (57, 2253548), (66, 1946246), (76, 1690161), (114, 1126774), (132, 973123), (209, 614604), (228, 563387), (418, 307302), (627, 204868), (836, 153651), (1254, 102434), (2508, 51217)]