191720136

素因数分解:

$2^3\times 3^1\times {\mathrm{7988339}}^1$

素因数の和:7988348

約数の個数: 16

約数和(自身を含む): 479300400

約数和(自身を除く): 287580264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7988339, 15976678, 23965017, 31953356, 47930034, 63906712, 95860068, 191720136]

約数ペア:

[(1, 191720136), (2, 95860068), (3, 63906712), (4, 47930034), (6, 31953356), (8, 23965017), (12, 15976678), (24, 7988339)]