128360892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{972431}}^1$

素因数の和:972449

約数の個数: 24

約数和(自身を含む): 326737152

約数和(自身を除く): 198376260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 972431, 1944862, 2917293, 3889724, 5834586, 10696741, 11669172, 21393482, 32090223, 42786964, 64180446, 128360892]

約数ペア:

[(1, 128360892), (2, 64180446), (3, 42786964), (4, 32090223), (6, 21393482), (11, 11669172), (12, 10696741), (22, 5834586), (33, 3889724), (44, 2917293), (66, 1944862), (132, 972431)]