105972802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 173310516

約数和(自身を除く): 67337714

約数列:

[1, 2, 13, 26, 157, 169, 314, 338, 1997, 2041, 3994, 4082, 25961, 26533, 51922, 53066, 313529, 337493, 627058, 674986, 4075877, 8151754, 52986401, 105972802]

約数ペア:

[(1, 105972802), (2, 52986401), (13, 8151754), (26, 4075877), (157, 674986), (169, 627058), (314, 337493), (338, 313529), (1997, 53066), (2041, 51922), (3994, 26533), (4082, 25961)]