212364476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3123007}}^1$

素因数の和:3123028

約数の個数: 12

約数和(自身を含む): 393499008

約数和(自身を除く): 181134532

約数列:

[1, 2, 4, 17, 34, 68, 3123007, 6246014, 12492028, 53091119, 106182238, 212364476]

約数ペア:

[(1, 212364476), (2, 106182238), (4, 53091119), (17, 12492028), (34, 6246014), (68, 3123007)]