200539590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{15227}}^1$

素因数の和:15676

約数の個数: 32

約数和(自身を含む): 482423040

約数和(自身を除く): 281883450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 4390, 6585, 13170, 15227, 30454, 45681, 76135, 91362, 152270, 228405, 456810, 6684653, 13369306, 20053959, 33423265, 40107918, 66846530, 100269795, 200539590]

約数ペア:

[(1, 200539590), (2, 100269795), (3, 66846530), (5, 40107918), (6, 33423265), (10, 20053959), (15, 13369306), (30, 6684653), (439, 456810), (878, 228405), (1317, 152270), (2195, 91362), (2634, 76135), (4390, 45681), (6585, 30454), (13170, 15227)]