200710288

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 396403200

約数和(自身を除く): 195692912

約数列:

[1, 2, 4, 8, 16, 73, 146, 239, 292, 478, 584, 719, 956, 1168, 1438, 1912, 2876, 3824, 5752, 11504, 17447, 34894, 52487, 69788, 104974, 139576, 171841, 209948, 279152, 343682, 419896, 687364, 839792, 1374728, 2749456, 12544393, 25088786, 50177572, 100355144, 200710288]

約数ペア:

[(1, 200710288), (2, 100355144), (4, 50177572), (8, 25088786), (16, 12544393), (73, 2749456), (146, 1374728), (239, 839792), (292, 687364), (478, 419896), (584, 343682), (719, 279152), (956, 209948), (1168, 171841), (1438, 139576), (1912, 104974), (2876, 69788), (3824, 52487), (5752, 34894), (11504, 17447)]