198091404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{786077}}^1$

素因数の和:786094

約数の個数: 36

約数和(自身を含む): 572264784

約数和(自身を除く): 374173380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 786077, 1572154, 2358231, 3144308, 4716462, 5502539, 7074693, 9432924, 11005078, 14149386, 16507617, 22010156, 28298772, 33015234, 49522851, 66030468, 99045702, 198091404]

約数ペア:

[(1, 198091404), (2, 99045702), (3, 66030468), (4, 49522851), (6, 33015234), (7, 28298772), (9, 22010156), (12, 16507617), (14, 14149386), (18, 11005078), (21, 9432924), (28, 7074693), (36, 5502539), (42, 4716462), (63, 3144308), (84, 2358231), (126, 1572154), (252, 786077)]