187964496

素因数分解:

$2^4\times 3^3\times {\mathrm{435103}}^1$

素因数の和:435120

約数の個数: 40

約数和(自身を含む): 539528960

約数和(自身を除く): 351564464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 435103, 870206, 1305309, 1740412, 2610618, 3480824, 3915927, 5221236, 6961648, 7831854, 10442472, 11747781, 15663708, 20884944, 23495562, 31327416, 46991124, 62654832, 93982248, 187964496]

約数ペア:

[(1, 187964496), (2, 93982248), (3, 62654832), (4, 46991124), (6, 31327416), (8, 23495562), (9, 20884944), (12, 15663708), (16, 11747781), (18, 10442472), (24, 7831854), (27, 6961648), (36, 5221236), (48, 3915927), (54, 3480824), (72, 2610618), (108, 1740412), (144, 1305309), (216, 870206), (432, 435103)]