131950924

素因数分解:

$2^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{3761}}^1$

素因数の和:3958

約数の個数: 36

約数和(自身を含む): 270186840

約数和(自身を除く): 138235916

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 358, 716, 1253, 2506, 3761, 5012, 7522, 8771, 15044, 17542, 26327, 35084, 52654, 105308, 184289, 368578, 673219, 737156, 1346438, 2692876, 4712533, 9425066, 18850132, 32987731, 65975462, 131950924]

約数ペア:

[(1, 131950924), (2, 65975462), (4, 32987731), (7, 18850132), (14, 9425066), (28, 4712533), (49, 2692876), (98, 1346438), (179, 737156), (196, 673219), (358, 368578), (716, 184289), (1253, 105308), (2506, 52654), (3761, 35084), (5012, 26327), (7522, 17542), (8771, 15044)]