188539742

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{3617}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 287848080

約数和(自身を除く): 99308338

約数列:

[1, 2, 67, 134, 389, 778, 3617, 7234, 26063, 52126, 242339, 484678, 1407013, 2814026, 94269871, 188539742]

約数ペア:

[(1, 188539742), (2, 94269871), (67, 2814026), (134, 1407013), (389, 484678), (778, 242339), (3617, 52126), (7234, 26063)]