207865974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{1301}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 429972480

約数和(自身を除く): 222106506

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 859, 1301, 1718, 2577, 2602, 3903, 5154, 7806, 26629, 40331, 53258, 79887, 80662, 120993, 159774, 241986, 1117559, 2235118, 3352677, 6705354, 34644329, 69288658, 103932987, 207865974]

約数ペア:

[(1, 207865974), (2, 103932987), (3, 69288658), (6, 34644329), (31, 6705354), (62, 3352677), (93, 2235118), (186, 1117559), (859, 241986), (1301, 159774), (1718, 120993), (2577, 80662), (2602, 79887), (3903, 53258), (5154, 40331), (7806, 26629)]