104057248

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 214220160

約数和(自身を除く): 110162912

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 1376, 1504, 1609, 2021, 3218, 4042, 6436, 8084, 12872, 16168, 25744, 32336, 51488, 64672, 69187, 75623, 138374, 151246, 276748, 302492, 553496, 604984, 1106992, 1209968, 2213984, 2419936, 3251789, 6503578, 13007156, 26014312, 52028624, 104057248]

約数ペア:

[(1, 104057248), (2, 52028624), (4, 26014312), (8, 13007156), (16, 6503578), (32, 3251789), (43, 2419936), (47, 2213984), (86, 1209968), (94, 1106992), (172, 604984), (188, 553496), (344, 302492), (376, 276748), (688, 151246), (752, 138374), (1376, 75623), (1504, 69187), (1609, 64672), (2021, 51488), (3218, 32336), (4042, 25744), (6436, 16168), (8084, 12872)]