193507742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{108347}}^1$

素因数の和:108415

約数の個数: 16

約数和(自身を含む): 312042240

約数和(自身を除く): 118534498

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 108347, 216694, 2058593, 4117186, 5092309, 10184618, 96753871, 193507742]

約数ペア:

[(1, 193507742), (2, 96753871), (19, 10184618), (38, 5092309), (47, 4117186), (94, 2058593), (893, 216694), (1786, 108347)]