201724030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{10567}}^1$

素因数の和:10680

約数の個数: 32

約数和(自身を含む): 383491584

約数和(自身を除く): 181767554

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 10567, 19090, 21134, 52835, 105670, 243041, 486082, 877061, 1215205, 1754122, 2430410, 4385305, 8770610, 20172403, 40344806, 100862015, 201724030]

約数ペア:

[(1, 201724030), (2, 100862015), (5, 40344806), (10, 20172403), (23, 8770610), (46, 4385305), (83, 2430410), (115, 1754122), (166, 1215205), (230, 877061), (415, 486082), (830, 243041), (1909, 105670), (3818, 52835), (9545, 21134), (10567, 19090)]