188156770

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3847}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 348536448

約数和(自身を除く): 160379678

約数列:

[1, 2, 5, 10, 67, 73, 134, 146, 335, 365, 670, 730, 3847, 4891, 7694, 9782, 19235, 24455, 38470, 48910, 257749, 280831, 515498, 561662, 1288745, 1404155, 2577490, 2808310, 18815677, 37631354, 94078385, 188156770]

約数ペア:

[(1, 188156770), (2, 94078385), (5, 37631354), (10, 18815677), (67, 2808310), (73, 2577490), (134, 1404155), (146, 1288745), (335, 561662), (365, 515498), (670, 280831), (730, 257749), (3847, 48910), (4891, 38470), (7694, 24455), (9782, 19235)]