258483744

素因数分解:

$2^5\times 3^3\times {\mathrm{299171}}^1$

素因数の和:299190

約数の個数: 48

約数和(自身を含む): 753913440

約数和(自身を除く): 495429696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 299171, 598342, 897513, 1196684, 1795026, 2393368, 2692539, 3590052, 4786736, 5385078, 7180104, 8077617, 9573472, 10770156, 14360208, 16155234, 21540312, 28720416, 32310468, 43080624, 64620936, 86161248, 129241872, 258483744]

約数ペア:

[(1, 258483744), (2, 129241872), (3, 86161248), (4, 64620936), (6, 43080624), (8, 32310468), (9, 28720416), (12, 21540312), (16, 16155234), (18, 14360208), (24, 10770156), (27, 9573472), (32, 8077617), (36, 7180104), (48, 5385078), (54, 4786736), (72, 3590052), (96, 2692539), (108, 2393368), (144, 1795026), (216, 1196684), (288, 897513), (432, 598342), (864, 299171)]