201393806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 331776000

約数和(自身を除く): 130382194

約数列:

[1, 2, 19, 29, 38, 58, 127, 254, 551, 1102, 1439, 2413, 2878, 3683, 4826, 7366, 27341, 41731, 54682, 69977, 83462, 139954, 182753, 365506, 792889, 1585778, 3472307, 5299837, 6944614, 10599674, 100696903, 201393806]

約数ペア:

[(1, 201393806), (2, 100696903), (19, 10599674), (29, 6944614), (38, 5299837), (58, 3472307), (127, 1585778), (254, 792889), (551, 365506), (1102, 182753), (1439, 139954), (2413, 83462), (2878, 69977), (3683, 54682), (4826, 41731), (7366, 27341)]