318395814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{166351}}^1$

素因数の和:166396

約数の個数: 32

約数和(自身を含む): 718640640

約数和(自身を除く): 400244826

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 166351, 332702, 499053, 998106, 1829861, 3659722, 4824179, 5489583, 9648358, 10979166, 14472537, 28945074, 53065969, 106131938, 159197907, 318395814]

約数ペア:

[(1, 318395814), (2, 159197907), (3, 106131938), (6, 53065969), (11, 28945074), (22, 14472537), (29, 10979166), (33, 9648358), (58, 5489583), (66, 4824179), (87, 3659722), (174, 1829861), (319, 998106), (638, 499053), (957, 332702), (1914, 166351)]