212920236

素因数分解:

$2^2\times 3^2\times {\mathrm{5914451}}^1$

素因数の和:5914461

約数の個数: 18

約数和(自身を含む): 538215132

約数和(自身を除く): 325294896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5914451, 11828902, 17743353, 23657804, 35486706, 53230059, 70973412, 106460118, 212920236]

約数ペア:

[(1, 212920236), (2, 106460118), (3, 70973412), (4, 53230059), (6, 35486706), (9, 23657804), (12, 17743353), (18, 11828902), (36, 5914451)]