206837778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{3797}}^1$

素因数の和:5106

約数の個数: 32

約数和(自身を含む): 473261184

約数和(自身を除く): 266423406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1297, 2594, 3797, 3891, 7594, 7782, 9079, 11391, 18158, 22782, 26579, 27237, 53158, 54474, 79737, 159474, 4924709, 9849418, 14774127, 29548254, 34472963, 68945926, 103418889, 206837778]

約数ペア:

[(1, 206837778), (2, 103418889), (3, 68945926), (6, 34472963), (7, 29548254), (14, 14774127), (21, 9849418), (42, 4924709), (1297, 159474), (2594, 79737), (3797, 54474), (3891, 53158), (7594, 27237), (7782, 26579), (9079, 22782), (11391, 18158)]