202048330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79861}}^1$

素因数の和:79902

約数の個数: 32

約数和(自身を含む): 414004608

約数和(自身を除く): 211956278

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 79861, 159722, 399305, 798610, 878471, 1756942, 1836803, 3673606, 4392355, 8784710, 9184015, 18368030, 20204833, 40409666, 101024165, 202048330]

約数ペア:

[(1, 202048330), (2, 101024165), (5, 40409666), (10, 20204833), (11, 18368030), (22, 9184015), (23, 8784710), (46, 4392355), (55, 3673606), (110, 1836803), (115, 1756942), (230, 878471), (253, 798610), (506, 399305), (1265, 159722), (2530, 79861)]