200522910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{954871}}^1$

素因数の和:954888

約数の個数: 32

約数和(自身を含む): 550006272

約数和(自身を除く): 349483362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 954871, 1909742, 2864613, 4774355, 5729226, 6684097, 9548710, 13368194, 14323065, 20052291, 28646130, 33420485, 40104582, 66840970, 100261455, 200522910]

約数ペア:

[(1, 200522910), (2, 100261455), (3, 66840970), (5, 40104582), (6, 33420485), (7, 28646130), (10, 20052291), (14, 14323065), (15, 13368194), (21, 9548710), (30, 6684097), (35, 5729226), (42, 4774355), (70, 2864613), (105, 1909742), (210, 954871)]