199668876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8089}}^1$

素因数の和:8135

約数の個数: 72

約数和(自身を含む): 542288880

約数和(自身を除く): 342620004

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 4114, 6171, 8089, 8228, 12342, 16178, 24267, 24684, 32356, 48534, 88979, 97068, 137513, 177958, 266937, 275026, 355916, 412539, 533874, 550052, 825078, 978769, 1067748, 1512643, 1650156, 1957538, 2936307, 3025286, 3915076, 4537929, 5872614, 6050572, 9075858, 11745228, 16639073, 18151716, 33278146, 49917219, 66556292, 99834438, 199668876]

約数ペア:

[(1, 199668876), (2, 99834438), (3, 66556292), (4, 49917219), (6, 33278146), (11, 18151716), (12, 16639073), (17, 11745228), (22, 9075858), (33, 6050572), (34, 5872614), (44, 4537929), (51, 3915076), (66, 3025286), (68, 2936307), (102, 1957538), (121, 1650156), (132, 1512643), (187, 1067748), (204, 978769), (242, 825078), (363, 550052), (374, 533874), (484, 412539), (561, 355916), (726, 275026), (748, 266937), (1122, 177958), (1452, 137513), (2057, 97068), (2244, 88979), (4114, 48534), (6171, 32356), (8089, 24684), (8228, 24267), (12342, 16178)]