201270914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 344285760

約数和(自身を除く): 143014846

約数列:

[1, 2, 13, 19, 26, 38, 181, 247, 362, 494, 2251, 2353, 3439, 4502, 4706, 6878, 29263, 42769, 44707, 58526, 85538, 89414, 407431, 555997, 814862, 1111994, 5296603, 7741189, 10593206, 15482378, 100635457, 201270914]

約数ペア:

[(1, 201270914), (2, 100635457), (13, 15482378), (19, 10593206), (26, 7741189), (38, 5296603), (181, 1111994), (247, 814862), (362, 555997), (494, 407431), (2251, 89414), (2353, 85538), (3439, 58526), (4502, 44707), (4706, 42769), (6878, 29263)]