179944976

素因数分解:

$2^4\times {\mathrm{1399}}^1\times {\mathrm{8039}}^1$

素因数の和:9446

約数の個数: 20

約数和(自身を含む): 348936000

約数和(自身を除く): 168991024

約数列:

[1, 2, 4, 8, 16, 1399, 2798, 5596, 8039, 11192, 16078, 22384, 32156, 64312, 128624, 11246561, 22493122, 44986244, 89972488, 179944976]

約数ペア:

[(1, 179944976), (2, 89972488), (4, 44986244), (8, 22493122), (16, 11246561), (1399, 128624), (2798, 64312), (5596, 32156), (8039, 22384), (11192, 16078)]