168733708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{294989}}^1$

素因数の和:295017

約数の個数: 24

約数和(自身を含む): 346908240

約数和(自身を除く): 178174532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 294989, 589978, 1179956, 3244879, 3834857, 6489758, 7669714, 12979516, 15339428, 42183427, 84366854, 168733708]

約数ペア:

[(1, 168733708), (2, 84366854), (4, 42183427), (11, 15339428), (13, 12979516), (22, 7669714), (26, 6489758), (44, 3834857), (52, 3244879), (143, 1179956), (286, 589978), (572, 294989)]