194865368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1282009}}^1$

素因数の和:1282034

約数の個数: 16

約数和(自身を含む): 384603000

約数和(自身を除く): 189737632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1282009, 2564018, 5128036, 10256072, 24358171, 48716342, 97432684, 194865368]

約数ペア:

[(1, 194865368), (2, 97432684), (4, 48716342), (8, 24358171), (19, 10256072), (38, 5128036), (76, 2564018), (152, 1282009)]