16116198

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 22591002

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 191, 246, 287, 294, 343, 382, 573, 574, 686, 861, 1029, 1146, 1337, 1722, 2009, 2058, 2674, 4011, 4018, 6027, 7831, 8022, 9359, 12054, 14063, 15662, 18718, 23493, 28077, 28126, 42189, 46986, 54817, 56154, 65513, 84378, 109634, 131026, 164451, 196539, 328902, 383719, 393078, 767438, 1151157, 2302314, 2686033, 5372066, 8058099, 16116198]

約数ペア:

[(1, 16116198), (2, 8058099), (3, 5372066), (6, 2686033), (7, 2302314), (14, 1151157), (21, 767438), (41, 393078), (42, 383719), (49, 328902), (82, 196539), (98, 164451), (123, 131026), (147, 109634), (191, 84378), (246, 65513), (287, 56154), (294, 54817), (343, 46986), (382, 42189), (573, 28126), (574, 28077), (686, 23493), (861, 18718), (1029, 15662), (1146, 14063), (1337, 12054), (1722, 9359), (2009, 8022), (2058, 7831), (2674, 6027), (4011, 4018)]