201892852

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 412917120

約数和(自身を除く): 211024268

約数列:

[1, 2, 4, 7, 14, 28, 83, 109, 166, 218, 332, 436, 581, 763, 797, 1162, 1526, 1594, 2324, 3052, 3188, 5579, 9047, 11158, 18094, 22316, 36188, 63329, 66151, 86873, 126658, 132302, 173746, 253316, 264604, 347492, 463057, 608111, 926114, 1216222, 1852228, 2432444, 7210459, 14420918, 28841836, 50473213, 100946426, 201892852]

約数ペア:

[(1, 201892852), (2, 100946426), (4, 50473213), (7, 28841836), (14, 14420918), (28, 7210459), (83, 2432444), (109, 1852228), (166, 1216222), (218, 926114), (332, 608111), (436, 463057), (581, 347492), (763, 264604), (797, 253316), (1162, 173746), (1526, 132302), (1594, 126658), (2324, 86873), (3052, 66151), (3188, 63329), (5579, 36188), (9047, 22316), (11158, 18094)]