203902158

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 414691200

約数和(自身を除く): 210789042

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 654, 834, 2243, 4486, 6729, 13458, 15151, 30302, 45453, 90906, 244487, 311777, 488974, 623554, 733461, 935331, 1466922, 1870662, 33983693, 67967386, 101951079, 203902158]

約数ペア:

[(1, 203902158), (2, 101951079), (3, 67967386), (6, 33983693), (109, 1870662), (139, 1466922), (218, 935331), (278, 733461), (327, 623554), (417, 488974), (654, 311777), (834, 244487), (2243, 90906), (4486, 45453), (6729, 30302), (13458, 15151)]