201890628

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{9239}}^1$

素因数の和:9856

約数の個数: 36

約数和(自身を含む): 511230720

約数和(自身を除く): 309340092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1821, 2428, 3642, 5463, 7284, 9239, 10926, 18478, 21852, 27717, 36956, 55434, 83151, 110868, 166302, 332604, 5608073, 11216146, 16824219, 22432292, 33648438, 50472657, 67296876, 100945314, 201890628]

約数ペア:

[(1, 201890628), (2, 100945314), (3, 67296876), (4, 50472657), (6, 33648438), (9, 22432292), (12, 16824219), (18, 11216146), (36, 5608073), (607, 332604), (1214, 166302), (1821, 110868), (2428, 83151), (3642, 55434), (5463, 36956), (7284, 27717), (9239, 21852), (10926, 18478)]