206784682

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{1667}}^1$

素因数の和:2062

約数の個数: 24

約数和(自身を含む): 336989376

約数和(自身を除く): 130204694

約数列:

[1, 2, 13, 26, 169, 338, 367, 734, 1667, 3334, 4771, 9542, 21671, 43342, 62023, 124046, 281723, 563446, 611789, 1223578, 7953257, 15906514, 103392341, 206784682]

約数ペア:

[(1, 206784682), (2, 103392341), (13, 15906514), (26, 7953257), (169, 1223578), (338, 611789), (367, 563446), (734, 281723), (1667, 124046), (3334, 62023), (4771, 43342), (9542, 21671)]