188634256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{380311}}^1$

素因数の和:380350

約数の個数: 20

約数和(自身を含む): 377269504

約数和(自身を除く): 188635248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 380311, 760622, 1521244, 3042488, 6084976, 11789641, 23579282, 47158564, 94317128, 188634256]

約数ペア:

[(1, 188634256), (2, 94317128), (4, 47158564), (8, 23579282), (16, 11789641), (31, 6084976), (62, 3042488), (124, 1521244), (248, 760622), (496, 380311)]