338390134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 559405440

約数和(自身を除く): 221015306

約数列:

[1, 2, 17, 34, 43, 59, 86, 118, 731, 1003, 1462, 2006, 2537, 3923, 5074, 7846, 43129, 66691, 86258, 133382, 168689, 231457, 337378, 462914, 2867713, 3934769, 5735426, 7869538, 9952651, 19905302, 169195067, 338390134]

約数ペア:

[(1, 338390134), (2, 169195067), (17, 19905302), (34, 9952651), (43, 7869538), (59, 5735426), (86, 3934769), (118, 2867713), (731, 462914), (1003, 337378), (1462, 231457), (2006, 168689), (2537, 133382), (3923, 86258), (5074, 66691), (7846, 43129)]