128499432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281797}}^1$

素因数の和:281825

約数の個数: 32

約数和(自身を含む): 338157600

約数和(自身を除く): 209658168

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 281797, 563594, 845391, 1127188, 1690782, 2254376, 3381564, 5354143, 6763128, 10708286, 16062429, 21416572, 32124858, 42833144, 64249716, 128499432]

約数ペア:

[(1, 128499432), (2, 64249716), (3, 42833144), (4, 32124858), (6, 21416572), (8, 16062429), (12, 10708286), (19, 6763128), (24, 5354143), (38, 3381564), (57, 2254376), (76, 1690782), (114, 1127188), (152, 845391), (228, 563594), (456, 281797)]