200967896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{14249}}^1$

素因数の和:14339

約数の個数: 32

約数和(自身を含む): 395010000

約数和(自身を除く): 194042104

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 14104, 14249, 28498, 56996, 113992, 584209, 612707, 1168418, 1225414, 2336836, 2450828, 4673672, 4901656, 25120987, 50241974, 100483948, 200967896]

約数ペア:

[(1, 200967896), (2, 100483948), (4, 50241974), (8, 25120987), (41, 4901656), (43, 4673672), (82, 2450828), (86, 2336836), (164, 1225414), (172, 1168418), (328, 612707), (344, 584209), (1763, 113992), (3526, 56996), (7052, 28498), (14104, 14249)]