187112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 369600

約数和(自身を除く): 182488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1231, 2462, 4924, 9848, 23389, 46778, 93556, 187112]

約数ペア:

[(1, 187112), (2, 93556), (4, 46778), (8, 23389), (19, 9848), (38, 4924), (76, 2462), (152, 1231)]