201561054

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 410382720

約数和(自身を除く): 208821666

約数列:

[1, 2, 3, 6, 101, 131, 202, 262, 303, 393, 606, 786, 2539, 5078, 7617, 13231, 15234, 26462, 39693, 79386, 256439, 332609, 512878, 665218, 769317, 997827, 1538634, 1995654, 33593509, 67187018, 100780527, 201561054]

約数ペア:

[(1, 201561054), (2, 100780527), (3, 67187018), (6, 33593509), (101, 1995654), (131, 1538634), (202, 997827), (262, 769317), (303, 665218), (393, 512878), (606, 332609), (786, 256439), (2539, 79386), (5078, 39693), (7617, 26462), (13231, 15234)]