98663824

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 80

約数和(自身を含む): 228207616

約数和(自身を除く): 129543792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 157, 181, 217, 248, 314, 362, 434, 496, 628, 724, 868, 1099, 1256, 1267, 1448, 1736, 2198, 2512, 2534, 2896, 3472, 4396, 4867, 5068, 5611, 8792, 9734, 10136, 11222, 17584, 19468, 20272, 22444, 28417, 34069, 38936, 39277, 44888, 56834, 68138, 77872, 78554, 89776, 113668, 136276, 157108, 198919, 227336, 272552, 314216, 397838, 454672, 545104, 628432, 795676, 880927, 1591352, 1761854, 3182704, 3523708, 6166489, 7047416, 12332978, 14094832, 24665956, 49331912, 98663824]

約数ペア:

[(1, 98663824), (2, 49331912), (4, 24665956), (7, 14094832), (8, 12332978), (14, 7047416), (16, 6166489), (28, 3523708), (31, 3182704), (56, 1761854), (62, 1591352), (112, 880927), (124, 795676), (157, 628432), (181, 545104), (217, 454672), (248, 397838), (314, 314216), (362, 272552), (434, 227336), (496, 198919), (628, 157108), (724, 136276), (868, 113668), (1099, 89776), (1256, 78554), (1267, 77872), (1448, 68138), (1736, 56834), (2198, 44888), (2512, 39277), (2534, 38936), (2896, 34069), (3472, 28417), (4396, 22444), (4867, 20272), (5068, 19468), (5611, 17584), (8792, 11222), (9734, 10136)]