213375216

素因数分解:

$2^4\times 3^1\times {\mathrm{4445317}}^1$

素因数の和:4445328

約数の個数: 20

約数和(自身を含む): 551219432

約数和(自身を除く): 337844216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4445317, 8890634, 13335951, 17781268, 26671902, 35562536, 53343804, 71125072, 106687608, 213375216]

約数ペア:

[(1, 213375216), (2, 106687608), (3, 71125072), (4, 53343804), (6, 35562536), (8, 26671902), (12, 17781268), (16, 13335951), (24, 8890634), (48, 4445317)]