204286068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{810659}}^1$

素因数の和:810676

約数の個数: 36

約数和(自身を含む): 590160480

約数和(自身を除く): 385874412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 810659, 1621318, 2431977, 3242636, 4863954, 5674613, 7295931, 9727908, 11349226, 14591862, 17023839, 22698452, 29183724, 34047678, 51071517, 68095356, 102143034, 204286068]

約数ペア:

[(1, 204286068), (2, 102143034), (3, 68095356), (4, 51071517), (6, 34047678), (7, 29183724), (9, 22698452), (12, 17023839), (14, 14591862), (18, 11349226), (21, 9727908), (28, 7295931), (36, 5674613), (42, 4863954), (63, 3242636), (84, 2431977), (126, 1621318), (252, 810659)]