201658732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 399778848

約数和(自身を除く): 198120116

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 97, 148, 194, 388, 407, 814, 1067, 1277, 1628, 2134, 2554, 3589, 4268, 5108, 7178, 14047, 14356, 28094, 39479, 47249, 56188, 78958, 94498, 123869, 157916, 188996, 247738, 495476, 519739, 1039478, 1362559, 2078956, 2725118, 4583153, 5450236, 9166306, 18332612, 50414683, 100829366, 201658732]

約数ペア:

[(1, 201658732), (2, 100829366), (4, 50414683), (11, 18332612), (22, 9166306), (37, 5450236), (44, 4583153), (74, 2725118), (97, 2078956), (148, 1362559), (194, 1039478), (388, 519739), (407, 495476), (814, 247738), (1067, 188996), (1277, 157916), (1628, 123869), (2134, 94498), (2554, 78958), (3589, 56188), (4268, 47249), (5108, 39479), (7178, 28094), (14047, 14356)]