201668628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2400817}}^1$

素因数の和:2400831

約数の個数: 24

約数和(自身を含む): 537783232

約数和(自身を除く): 336114604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2400817, 4801634, 7202451, 9603268, 14404902, 16805719, 28809804, 33611438, 50417157, 67222876, 100834314, 201668628]

約数ペア:

[(1, 201668628), (2, 100834314), (3, 67222876), (4, 50417157), (6, 33611438), (7, 28809804), (12, 16805719), (14, 14404902), (21, 9603268), (28, 7202451), (42, 4801634), (84, 2400817)]