97860868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{183949}}^1$

素因数の和:183979

約数の個数: 24

約数和(自身を含む): 206024000

約数和(自身を除く): 108163132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 183949, 367898, 735796, 1287643, 2575286, 3495031, 5150572, 6990062, 13980124, 24465217, 48930434, 97860868]

約数ペア:

[(1, 97860868), (2, 48930434), (4, 24465217), (7, 13980124), (14, 6990062), (19, 5150572), (28, 3495031), (38, 2575286), (76, 1287643), (133, 735796), (266, 367898), (532, 183949)]