201206732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{6473}}^1$

素因数の和:6905

約数の個数: 24

約数和(自身を含む): 371607600

約数和(自身を除く): 170400868

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 6473, 7771, 12946, 15542, 25892, 31084, 122987, 245974, 491948, 2647457, 5294914, 10589828, 50301683, 100603366, 201206732]

約数ペア:

[(1, 201206732), (2, 100603366), (4, 50301683), (19, 10589828), (38, 5294914), (76, 2647457), (409, 491948), (818, 245974), (1636, 122987), (6473, 31084), (7771, 25892), (12946, 15542)]