111986728

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32783}}^1$

素因数の和:32857

約数の個数: 32

約数和(自身を含む): 243912960

約数和(自身を除く): 131926232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 32783, 65566, 131132, 229481, 262264, 458962, 917924, 1835848, 1999763, 3999526, 7999052, 13998341, 15998104, 27996682, 55993364, 111986728]

約数ペア:

[(1, 111986728), (2, 55993364), (4, 27996682), (7, 15998104), (8, 13998341), (14, 7999052), (28, 3999526), (56, 1999763), (61, 1835848), (122, 917924), (244, 458962), (427, 262264), (488, 229481), (854, 131132), (1708, 65566), (3416, 32783)]