195954738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{126097}}^1$

素因数の和:126146

約数の個数: 32

約数和(自身を含む): 460005504

約数和(自身を除く): 264050766

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 126097, 252194, 378291, 756582, 882679, 1765358, 2648037, 4665589, 5296074, 9331178, 13996767, 27993534, 32659123, 65318246, 97977369, 195954738]

約数ペア:

[(1, 195954738), (2, 97977369), (3, 65318246), (6, 32659123), (7, 27993534), (14, 13996767), (21, 9331178), (37, 5296074), (42, 4665589), (74, 2648037), (111, 1765358), (222, 882679), (259, 756582), (518, 378291), (777, 252194), (1554, 126097)]