200068890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{952709}}^1$

素因数の和:952726

約数の個数: 32

約数和(自身を含む): 548760960

約数和(自身を除く): 348692070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 952709, 1905418, 2858127, 4763545, 5716254, 6668963, 9527090, 13337926, 14290635, 20006889, 28581270, 33344815, 40013778, 66689630, 100034445, 200068890]

約数ペア:

[(1, 200068890), (2, 100034445), (3, 66689630), (5, 40013778), (6, 33344815), (7, 28581270), (10, 20006889), (14, 14290635), (15, 13337926), (21, 9527090), (30, 6668963), (35, 5716254), (42, 4763545), (70, 2858127), (105, 1905418), (210, 952709)]