199816524

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{22291}}^1$

素因数の和:22387

約数の個数: 48

約数和(自身を含む): 524307840

約数和(自身を除く): 324491316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 22291, 44582, 66873, 89164, 133746, 200619, 267492, 401238, 601857, 802476, 1203714, 1850153, 2407428, 3700306, 5550459, 7400612, 11100918, 16651377, 22201836, 33302754, 49954131, 66605508, 99908262, 199816524]

約数ペア:

[(1, 199816524), (2, 99908262), (3, 66605508), (4, 49954131), (6, 33302754), (9, 22201836), (12, 16651377), (18, 11100918), (27, 7400612), (36, 5550459), (54, 3700306), (83, 2407428), (108, 1850153), (166, 1203714), (249, 802476), (332, 601857), (498, 401238), (747, 267492), (996, 200619), (1494, 133746), (2241, 89164), (2988, 66873), (4482, 44582), (8964, 22291)]