20199341052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51008437}}^1$

素因数の和:51008458

約数の個数: 36

約数和(自身を含む): 55701214296

約数和(自身を除く): 35501873244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 51008437, 102016874, 153025311, 204033748, 306050622, 459075933, 561092807, 612101244, 918151866, 1122185614, 1683278421, 1836303732, 2244371228, 3366556842, 5049835263, 6733113684, 10099670526, 20199341052]

約数ペア:

[(1, 20199341052), (2, 10099670526), (3, 6733113684), (4, 5049835263), (6, 3366556842), (9, 2244371228), (11, 1836303732), (12, 1683278421), (18, 1122185614), (22, 918151866), (33, 612101244), (36, 561092807), (44, 459075933), (66, 306050622), (99, 204033748), (132, 153025311), (198, 102016874), (396, 51008437)]