222221298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{22433}}^1$

素因数の和:22578

約数の個数: 32

約数和(自身を含む): 482420736

約数和(自身を除く): 260199438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 22433, 44866, 67299, 134598, 291629, 583258, 874887, 1749774, 2848991, 5697982, 8546973, 17093946, 37036883, 74073766, 111110649, 222221298]

約数ペア:

[(1, 222221298), (2, 111110649), (3, 74073766), (6, 37036883), (13, 17093946), (26, 8546973), (39, 5697982), (78, 2848991), (127, 1749774), (254, 874887), (381, 583258), (762, 291629), (1651, 134598), (3302, 67299), (4953, 44866), (9906, 22433)]