244920376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{19867}}^1$

素因数の和:19963

約数の個数: 32

約数和(自身を含む): 486368640

約数和(自身を除く): 241448264

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 12328, 19867, 39734, 79468, 158936, 456941, 913882, 1331089, 1827764, 2662178, 3655528, 5324356, 10648712, 30615047, 61230094, 122460188, 244920376]

約数ペア:

[(1, 244920376), (2, 122460188), (4, 61230094), (8, 30615047), (23, 10648712), (46, 5324356), (67, 3655528), (92, 2662178), (134, 1827764), (184, 1331089), (268, 913882), (536, 456941), (1541, 158936), (3082, 79468), (6164, 39734), (12328, 19867)]