200622928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1780

約数の個数: 80

約数和(自身を含む): 458006400

約数和(自身を除く): 257383472

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 88, 92, 116, 176, 184, 232, 253, 319, 368, 464, 506, 638, 667, 1012, 1276, 1334, 1709, 2024, 2552, 2668, 3418, 4048, 5104, 5336, 6836, 7337, 10672, 13672, 14674, 18799, 27344, 29348, 37598, 39307, 49561, 58696, 75196, 78614, 99122, 117392, 150392, 157228, 198244, 300784, 314456, 396488, 432377, 545171, 628912, 792976, 864754, 1090342, 1139903, 1729508, 2180684, 2279806, 3459016, 4361368, 4559612, 6918032, 8722736, 9119224, 12538933, 18238448, 25077866, 50155732, 100311464, 200622928]

約数ペア:

[(1, 200622928), (2, 100311464), (4, 50155732), (8, 25077866), (11, 18238448), (16, 12538933), (22, 9119224), (23, 8722736), (29, 6918032), (44, 4559612), (46, 4361368), (58, 3459016), (88, 2279806), (92, 2180684), (116, 1729508), (176, 1139903), (184, 1090342), (232, 864754), (253, 792976), (319, 628912), (368, 545171), (464, 432377), (506, 396488), (638, 314456), (667, 300784), (1012, 198244), (1276, 157228), (1334, 150392), (1709, 117392), (2024, 99122), (2552, 78614), (2668, 75196), (3418, 58696), (4048, 49561), (5104, 39307), (5336, 37598), (6836, 29348), (7337, 27344), (10672, 18799), (13672, 14674)]