388722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 853632

約数和(自身を除く): 464910

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 103, 111, 206, 222, 309, 618, 629, 1258, 1751, 1887, 3502, 3774, 3811, 5253, 7622, 10506, 11433, 22866, 64787, 129574, 194361, 388722]

約数ペア:

[(1, 388722), (2, 194361), (3, 129574), (6, 64787), (17, 22866), (34, 11433), (37, 10506), (51, 7622), (74, 5253), (102, 3811), (103, 3774), (111, 3502), (206, 1887), (222, 1751), (309, 1258), (618, 629)]