208536304

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{44483}}^1$

素因数の和:44784

約数の個数: 20

約数和(自身を含む): 405427176

約数和(自身を除く): 196890872

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 44483, 88966, 177932, 355864, 711728, 13033519, 26067038, 52134076, 104268152, 208536304]

約数ペア:

[(1, 208536304), (2, 104268152), (4, 52134076), (8, 26067038), (16, 13033519), (293, 711728), (586, 355864), (1172, 177932), (2344, 88966), (4688, 44483)]