200800796

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{32159}}^1$

素因数の和:32393

約数の個数: 24

約数和(自身を含む): 403415040

約数和(自身を除く): 202614244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 32159, 64318, 128636, 225113, 450226, 900452, 7171457, 14342914, 28685828, 50200199, 100400398, 200800796]

約数ペア:

[(1, 200800796), (2, 100400398), (4, 50200199), (7, 28685828), (14, 14342914), (28, 7171457), (223, 900452), (446, 450226), (892, 225113), (1561, 128636), (3122, 64318), (6244, 32159)]