198515232

素因数分解:

$2^5\times 3^3\times {\mathrm{229763}}^1$

素因数の和:229782

約数の個数: 48

約数和(自身を含む): 579005280

約数和(自身を除く): 380490048

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, 229763, 459526, 689289, 919052, 1378578, 1838104, 2067867, 2757156, 3676208, 4135734, 5514312, 6203601, 7352416, 8271468, 11028624, 12407202, 16542936, 22057248, 24814404, 33085872, 49628808, 66171744, 99257616, 198515232]

約数ペア:

[(1, 198515232), (2, 99257616), (3, 66171744), (4, 49628808), (6, 33085872), (8, 24814404), (9, 22057248), (12, 16542936), (16, 12407202), (18, 11028624), (24, 8271468), (27, 7352416), (32, 6203601), (36, 5514312), (48, 4135734), (54, 3676208), (72, 2757156), (96, 2067867), (108, 1838104), (144, 1378578), (216, 919052), (288, 689289), (432, 459526), (864, 229763)]