248995206

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{129281}}^1$

素因数の和:129396

約数の個数: 24

約数和(自身を含む): 544535784

約数和(自身を除く): 295540578

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 129281, 258562, 387843, 775686, 1163529, 2327058, 13833067, 27666134, 41499201, 82998402, 124497603, 248995206]

約数ペア:

[(1, 248995206), (2, 124497603), (3, 82998402), (6, 41499201), (9, 27666134), (18, 13833067), (107, 2327058), (214, 1163529), (321, 775686), (642, 387843), (963, 258562), (1926, 129281)]