189820236

素因数分解:

$2^2\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{15493}}^1$

素因数の和:16521

約数の個数: 24

約数和(自身を含む): 443376304

約数和(自身を除く): 253556068

約数列:

[1, 2, 3, 4, 6, 12, 1021, 2042, 3063, 4084, 6126, 12252, 15493, 30986, 46479, 61972, 92958, 185916, 15818353, 31636706, 47455059, 63273412, 94910118, 189820236]

約数ペア:

[(1, 189820236), (2, 94910118), (3, 63273412), (4, 47455059), (6, 31636706), (12, 15818353), (1021, 185916), (2042, 92958), (3063, 61972), (4084, 46479), (6126, 30986), (12252, 15493)]