200988245

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{2129}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 245376000

約数和(自身を除く): 44387755

約数列:

[1, 5, 79, 239, 395, 1195, 2129, 10645, 18881, 94405, 168191, 508831, 840955, 2544155, 40197649, 200988245]

約数ペア:

[(1, 200988245), (5, 40197649), (79, 2544155), (239, 840955), (395, 508831), (1195, 168191), (2129, 94405), (10645, 18881)]