127394496

素因数分解:

$2^6\times 3^2\times {\mathrm{221171}}^1$

素因数の和:221189

約数の個数: 42

約数和(自身を含む): 365154972

約数和(自身を除く): 237760476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 221171, 442342, 663513, 884684, 1327026, 1769368, 1990539, 2654052, 3538736, 3981078, 5308104, 7077472, 7962156, 10616208, 14154944, 15924312, 21232416, 31848624, 42464832, 63697248, 127394496]

約数ペア:

[(1, 127394496), (2, 63697248), (3, 42464832), (4, 31848624), (6, 21232416), (8, 15924312), (9, 14154944), (12, 10616208), (16, 7962156), (18, 7077472), (24, 5308104), (32, 3981078), (36, 3538736), (48, 2654052), (64, 1990539), (72, 1769368), (96, 1327026), (144, 884684), (192, 663513), (288, 442342), (576, 221171)]