99719030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 197839584

約数和(自身を除く): 98120554

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 361, 437, 722, 874, 1201, 1805, 2185, 2402, 3610, 4370, 6005, 8303, 12010, 16606, 22819, 27623, 41515, 45638, 55246, 83030, 114095, 138115, 228190, 276230, 433561, 524837, 867122, 1049674, 2167805, 2624185, 4335610, 5248370, 9971903, 19943806, 49859515, 99719030]

約数ペア:

[(1, 99719030), (2, 49859515), (5, 19943806), (10, 9971903), (19, 5248370), (23, 4335610), (38, 2624185), (46, 2167805), (95, 1049674), (115, 867122), (190, 524837), (230, 433561), (361, 276230), (437, 228190), (722, 138115), (874, 114095), (1201, 83030), (1805, 55246), (2185, 45638), (2402, 41515), (3610, 27623), (4370, 22819), (6005, 16606), (8303, 12010)]