351389722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3138

約数の個数: 32

約数和(自身を含む): 572520960

約数和(自身を除く): 221131238

約数列:

[1, 2, 23, 43, 46, 59, 86, 118, 989, 1357, 1978, 2537, 2714, 3011, 5074, 6022, 58351, 69253, 116702, 129473, 138506, 177649, 258946, 355298, 2977879, 4085927, 5955758, 7638907, 8171854, 15277814, 175694861, 351389722]

約数ペア:

[(1, 351389722), (2, 175694861), (23, 15277814), (43, 8171854), (46, 7638907), (59, 5955758), (86, 4085927), (118, 2977879), (989, 355298), (1357, 258946), (1978, 177649), (2537, 138506), (2714, 129473), (3011, 116702), (5074, 69253), (6022, 58351)]