148962832

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{87011}}^1$

素因数の和:87126

約数の個数: 20

約数和(自身を含む): 291316176

約数和(自身を除く): 142353344

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 87011, 174022, 348044, 696088, 1392176, 9310177, 18620354, 37240708, 74481416, 148962832]

約数ペア:

[(1, 148962832), (2, 74481416), (4, 37240708), (8, 18620354), (16, 9310177), (107, 1392176), (214, 696088), (428, 348044), (856, 174022), (1712, 87011)]