205284948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1555189}}^1$

素因数の和:1555207

約数の個数: 24

約数和(自身を含む): 522543840

約数和(自身を除く): 317258892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1555189, 3110378, 4665567, 6220756, 9331134, 17107079, 18662268, 34214158, 51321237, 68428316, 102642474, 205284948]

約数ペア:

[(1, 205284948), (2, 102642474), (3, 68428316), (4, 51321237), (6, 34214158), (11, 18662268), (12, 17107079), (22, 9331134), (33, 6220756), (44, 4665567), (66, 3110378), (132, 1555189)]