201992909748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51163351}}^1$

素因数の和:51163412

約数の個数: 48

約数和(自身を含む): 550108360704

約数和(自身を除く): 348115450956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51163351, 102326702, 153490053, 204653404, 306980106, 358143457, 613960212, 716286914, 1074430371, 1432573828, 2148860742, 2404677497, 4297721484, 4809354994, 7214032491, 9618709988, 14428064982, 16832742479, 28856129964, 33665484958, 50498227437, 67330969916, 100996454874, 201992909748]

約数ペア:

[(1, 201992909748), (2, 100996454874), (3, 67330969916), (4, 50498227437), (6, 33665484958), (7, 28856129964), (12, 16832742479), (14, 14428064982), (21, 9618709988), (28, 7214032491), (42, 4809354994), (47, 4297721484), (84, 2404677497), (94, 2148860742), (141, 1432573828), (188, 1074430371), (282, 716286914), (329, 613960212), (564, 358143457), (658, 306980106), (987, 204653404), (1316, 153490053), (1974, 102326702), (3948, 51163351)]