201739132540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{5122883}}^1$

素因数の和:5123082

約数の個数: 48

約数和(自身を含む): 464748036480

約数和(自身を除く): 263008903940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 179, 220, 358, 716, 895, 1790, 1969, 3580, 3938, 7876, 9845, 19690, 39380, 5122883, 10245766, 20491532, 25614415, 51228830, 56351713, 102457660, 112703426, 225406852, 281758565, 563517130, 916996057, 1127034260, 1833992114, 3667984228, 4584980285, 9169960570, 10086956627, 18339921140, 20173913254, 40347826508, 50434783135, 100869566270, 201739132540]

約数ペア:

[(1, 201739132540), (2, 100869566270), (4, 50434783135), (5, 40347826508), (10, 20173913254), (11, 18339921140), (20, 10086956627), (22, 9169960570), (44, 4584980285), (55, 3667984228), (110, 1833992114), (179, 1127034260), (220, 916996057), (358, 563517130), (716, 281758565), (895, 225406852), (1790, 112703426), (1969, 102457660), (3580, 56351713), (3938, 51228830), (7876, 25614415), (9845, 20491532), (19690, 10245766), (39380, 5122883)]