387003164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{53189}}^1$

素因数の和:53317

約数の個数: 24

約数和(自身を含む): 723809520

約数和(自身を除く): 336806356

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 53189, 106378, 212756, 904213, 1808426, 3616852, 5691223, 11382446, 22764892, 96750791, 193501582, 387003164]

約数ペア:

[(1, 387003164), (2, 193501582), (4, 96750791), (17, 22764892), (34, 11382446), (68, 5691223), (107, 3616852), (214, 1808426), (428, 904213), (1819, 212756), (3638, 106378), (7276, 53189)]