87892266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190243}}^1$

素因数の和:190266

約数の個数: 32

約数和(自身を含む): 219161088

約数和(自身を除く): 131268822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 190243, 380486, 570729, 1141458, 1331701, 2092673, 2663402, 3995103, 4185346, 6278019, 7990206, 12556038, 14648711, 29297422, 43946133, 87892266]

約数ペア:

[(1, 87892266), (2, 43946133), (3, 29297422), (6, 14648711), (7, 12556038), (11, 7990206), (14, 6278019), (21, 4185346), (22, 3995103), (33, 2663402), (42, 2092673), (66, 1331701), (77, 1141458), (154, 570729), (231, 380486), (462, 190243)]