189913656

素因数分解:

$2^3\times 3^1\times {\mathrm{7913069}}^1$

素因数の和:7913078

約数の個数: 16

約数和(自身を含む): 474784200

約数和(自身を除く): 284870544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7913069, 15826138, 23739207, 31652276, 47478414, 63304552, 94956828, 189913656]

約数ペア:

[(1, 189913656), (2, 94956828), (3, 63304552), (4, 47478414), (6, 31652276), (8, 23739207), (12, 15826138), (24, 7913069)]