222712444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{3373}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 413220528

約数和(自身を除く): 190508084

約数列:

[1, 2, 4, 17, 34, 68, 971, 1942, 3373, 3884, 6746, 13492, 16507, 33014, 57341, 66028, 114682, 229364, 3275183, 6550366, 13100732, 55678111, 111356222, 222712444]

約数ペア:

[(1, 222712444), (2, 111356222), (4, 55678111), (17, 13100732), (34, 6550366), (68, 3275183), (971, 229364), (1942, 114682), (3373, 66028), (3884, 57341), (6746, 33014), (13492, 16507)]