207403488

素因数分解:

$2^5\times 3^2\times {\mathrm{720151}}^1$

素因数の和:720167

約数の個数: 36

約数和(自身を含む): 589804488

約数和(自身を除く): 382401000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 720151, 1440302, 2160453, 2880604, 4320906, 5761208, 6481359, 8641812, 11522416, 12962718, 17283624, 23044832, 25925436, 34567248, 51850872, 69134496, 103701744, 207403488]

約数ペア:

[(1, 207403488), (2, 103701744), (3, 69134496), (4, 51850872), (6, 34567248), (8, 25925436), (9, 23044832), (12, 17283624), (16, 12962718), (18, 11522416), (24, 8641812), (32, 6481359), (36, 5761208), (48, 4320906), (72, 2880604), (96, 2160453), (144, 1440302), (288, 720151)]