102572944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337411}}^1$

素因数の和:337438

約数の個数: 20

約数和(自身を含む): 209195440

約数和(自身を除く): 106622496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337411, 674822, 1349644, 2699288, 5398576, 6410809, 12821618, 25643236, 51286472, 102572944]

約数ペア:

[(1, 102572944), (2, 51286472), (4, 25643236), (8, 12821618), (16, 6410809), (19, 5398576), (38, 2699288), (76, 1349644), (152, 674822), (304, 337411)]