211380356876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{2836711}}^1$

素因数の和:2838161

約数の個数: 24

約数和(自身を含む): 398648810784

約数和(自身を除く): 187268453908

約数列:

[1, 2, 4, 13, 26, 52, 1433, 2866, 5732, 18629, 37258, 74516, 2836711, 5673422, 11346844, 36877243, 73754486, 147508972, 4065006863, 8130013726, 16260027452, 52845089219, 105690178438, 211380356876]

約数ペア:

[(1, 211380356876), (2, 105690178438), (4, 52845089219), (13, 16260027452), (26, 8130013726), (52, 4065006863), (1433, 147508972), (2866, 73754486), (5732, 36877243), (18629, 11346844), (37258, 5673422), (74516, 2836711)]