192420010

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{86287}}^1$

素因数の和:86517

約数の個数: 16

約数和(自身を含む): 347913216

約数和(自身を除く): 155493206

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 86287, 172574, 431435, 862870, 19242001, 38484002, 96210005, 192420010]

約数ペア:

[(1, 192420010), (2, 96210005), (5, 38484002), (10, 19242001), (223, 862870), (446, 431435), (1115, 172574), (2230, 86287)]