187869310

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{82039}}^1$

素因数の和:82275

約数の個数: 16

約数和(自身を含む): 339645600

約数和(自身を除く): 151776290

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 82039, 164078, 410195, 820390, 18786931, 37573862, 93934655, 187869310]

約数ペア:

[(1, 187869310), (2, 93934655), (5, 37573862), (10, 18786931), (229, 820390), (458, 410195), (1145, 164078), (2290, 82039)]