202236615

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{214007}}^1$

素因数の和:214028

約数の個数: 32

約数和(自身を含む): 410895360

約数和(自身を除く): 208658745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 214007, 642021, 1070035, 1498049, 1926063, 3210105, 4494147, 5778189, 7490245, 9630315, 13482441, 22470735, 28890945, 40447323, 67412205, 202236615]

約数ペア:

[(1, 202236615), (3, 67412205), (5, 40447323), (7, 28890945), (9, 22470735), (15, 13482441), (21, 9630315), (27, 7490245), (35, 5778189), (45, 4494147), (63, 3210105), (105, 1926063), (135, 1498049), (189, 1070035), (315, 642021), (945, 214007)]