82202260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2633}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 198245376

約数和(自身を除く): 116043116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1561, 2230, 2633, 3122, 4460, 5266, 6244, 7805, 10532, 13165, 15610, 18431, 26330, 31220, 36862, 52660, 73724, 92155, 184310, 368620, 587159, 1174318, 2348636, 2935795, 4110113, 5871590, 8220226, 11743180, 16440452, 20550565, 41101130, 82202260]

約数ペア:

[(1, 82202260), (2, 41101130), (4, 20550565), (5, 16440452), (7, 11743180), (10, 8220226), (14, 5871590), (20, 4110113), (28, 2935795), (35, 2348636), (70, 1174318), (140, 587159), (223, 368620), (446, 184310), (892, 92155), (1115, 73724), (1561, 52660), (2230, 36862), (2633, 31220), (3122, 26330), (4460, 18431), (5266, 15610), (6244, 13165), (7805, 10532)]