186669794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 314772480

約数和(自身を除く): 128102686

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1634, 1978, 4967, 9934, 18791, 37582, 94373, 114241, 188746, 213581, 228482, 427162, 2170579, 4058039, 4341158, 4912363, 8116078, 9824726, 93334897, 186669794]

約数ペア:

[(1, 186669794), (2, 93334897), (19, 9824726), (23, 8116078), (38, 4912363), (43, 4341158), (46, 4058039), (86, 2170579), (437, 427162), (817, 228482), (874, 213581), (989, 188746), (1634, 114241), (1978, 94373), (4967, 37582), (9934, 18791)]