210924916

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{10733}}^1$

素因数の和:10788

約数の個数: 24

約数和(自身を含む): 392220360

約数和(自身を除く): 181295444

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 4913, 9826, 10733, 19652, 21466, 42932, 182461, 364922, 729844, 3101837, 6203674, 12407348, 52731229, 105462458, 210924916]

約数ペア:

[(1, 210924916), (2, 105462458), (4, 52731229), (17, 12407348), (34, 6203674), (68, 3101837), (289, 729844), (578, 364922), (1156, 182461), (4913, 42932), (9826, 21466), (10733, 19652)]