200646988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{19541}}^1$

素因数の和:19713

約数の個数: 24

約数和(自身を含む): 374268384

約数和(自身を除く): 173621396

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 10268, 19541, 39082, 78164, 332197, 664394, 1328788, 2950691, 5901382, 11802764, 50161747, 100323494, 200646988]

約数ペア:

[(1, 200646988), (2, 100323494), (4, 50161747), (17, 11802764), (34, 5901382), (68, 2950691), (151, 1328788), (302, 664394), (604, 332197), (2567, 78164), (5134, 39082), (10268, 19541)]