296157022

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{1129}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 521680320

約数和(自身を除く): 225523298

約数列:

[1, 2, 7, 14, 41, 82, 287, 457, 574, 914, 1129, 2258, 3199, 6398, 7903, 15806, 18737, 37474, 46289, 92578, 131159, 262318, 324023, 515953, 648046, 1031906, 3611671, 7223342, 21154073, 42308146, 148078511, 296157022]

約数ペア:

[(1, 296157022), (2, 148078511), (7, 42308146), (14, 21154073), (41, 7223342), (82, 3611671), (287, 1031906), (457, 648046), (574, 515953), (914, 324023), (1129, 262318), (2258, 131159), (3199, 92578), (6398, 46289), (7903, 37474), (15806, 18737)]