138664416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131311}}^1$

素因数の和:131335

約数の個数: 48

約数和(自身を含む): 397087488

約数和(自身を除く): 258423072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 131311, 262622, 393933, 525244, 787866, 1050488, 1444421, 1575732, 2100976, 2888842, 3151464, 4201952, 4333263, 5777684, 6302928, 8666526, 11555368, 12605856, 17333052, 23110736, 34666104, 46221472, 69332208, 138664416]

約数ペア:

[(1, 138664416), (2, 69332208), (3, 46221472), (4, 34666104), (6, 23110736), (8, 17333052), (11, 12605856), (12, 11555368), (16, 8666526), (22, 6302928), (24, 5777684), (32, 4333263), (33, 4201952), (44, 3151464), (48, 2888842), (66, 2100976), (88, 1575732), (96, 1444421), (132, 1050488), (176, 787866), (264, 525244), (352, 393933), (528, 262622), (1056, 131311)]