201516756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{2207}}^1$

素因数の和:3308

約数の個数: 48

約数和(自身を含む): 538116096

約数和(自身を除く): 336599340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1087, 2174, 2207, 3261, 4348, 4414, 6522, 6621, 7609, 8828, 13044, 13242, 15218, 15449, 22827, 26484, 30436, 30898, 45654, 46347, 61796, 91308, 92694, 185388, 2399009, 4798018, 7197027, 9596036, 14394054, 16793063, 28788108, 33586126, 50379189, 67172252, 100758378, 201516756]

約数ペア:

[(1, 201516756), (2, 100758378), (3, 67172252), (4, 50379189), (6, 33586126), (7, 28788108), (12, 16793063), (14, 14394054), (21, 9596036), (28, 7197027), (42, 4798018), (84, 2399009), (1087, 185388), (2174, 92694), (2207, 91308), (3261, 61796), (4348, 46347), (4414, 45654), (6522, 30898), (6621, 30436), (7609, 26484), (8828, 22827), (13044, 15449), (13242, 15218)]