128331744

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{4217}}^1$

素因数の和:4547

約数の個数: 48

約数和(自身を含む): 338013648

約数和(自身を除く): 209681904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 634, 951, 1268, 1902, 2536, 3804, 4217, 5072, 7608, 8434, 10144, 12651, 15216, 16868, 25302, 30432, 33736, 50604, 67472, 101208, 134944, 202416, 404832, 1336789, 2673578, 4010367, 5347156, 8020734, 10694312, 16041468, 21388624, 32082936, 42777248, 64165872, 128331744]

約数ペア:

[(1, 128331744), (2, 64165872), (3, 42777248), (4, 32082936), (6, 21388624), (8, 16041468), (12, 10694312), (16, 8020734), (24, 5347156), (32, 4010367), (48, 2673578), (96, 1336789), (317, 404832), (634, 202416), (951, 134944), (1268, 101208), (1902, 67472), (2536, 50604), (3804, 33736), (4217, 30432), (5072, 25302), (7608, 16868), (8434, 15216), (10144, 12651)]