250956

素因数分解:

$2^2\times 3^2\times {\mathrm{6971}}^1$

素因数の和:6981

約数の個数: 18

約数和(自身を含む): 634452

約数和(自身を除く): 383496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6971, 13942, 20913, 27884, 41826, 62739, 83652, 125478, 250956]

約数ペア:

[(1, 250956), (2, 125478), (3, 83652), (4, 62739), (6, 41826), (9, 27884), (12, 20913), (18, 13942), (36, 6971)]