203499835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5939}}^1$

素因数の和:6051

約数の個数: 32

約数和(自身を含む): 307929600

約数和(自身を除く): 104429765

約数列:

[1, 5, 7, 11, 35, 55, 77, 89, 385, 445, 623, 979, 3115, 4895, 5939, 6853, 29695, 34265, 41573, 65329, 207865, 326645, 457303, 528571, 2286515, 2642855, 3699997, 5814281, 18499985, 29071405, 40699967, 203499835]

約数ペア:

[(1, 203499835), (5, 40699967), (7, 29071405), (11, 18499985), (35, 5814281), (55, 3699997), (77, 2642855), (89, 2286515), (385, 528571), (445, 457303), (623, 326645), (979, 207865), (3115, 65329), (4895, 41573), (5939, 34265), (6853, 29695)]