99400160

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6151}}^1$

素因数の和:6267

約数の個数: 48

約数和(自身を含む): 237196512

約数和(自身を除く): 137796352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6151, 8080, 12302, 16160, 24604, 30755, 49208, 61510, 98416, 123020, 196832, 246040, 492080, 621251, 984160, 1242502, 2485004, 3106255, 4970008, 6212510, 9940016, 12425020, 19880032, 24850040, 49700080, 99400160]

約数ペア:

[(1, 99400160), (2, 49700080), (4, 24850040), (5, 19880032), (8, 12425020), (10, 9940016), (16, 6212510), (20, 4970008), (32, 3106255), (40, 2485004), (80, 1242502), (101, 984160), (160, 621251), (202, 492080), (404, 246040), (505, 196832), (808, 123020), (1010, 98416), (1616, 61510), (2020, 49208), (3232, 30755), (4040, 24604), (6151, 16160), (8080, 12302)]