195039978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{244411}}^1$

素因数の和:244442

約数の個数: 32

約数和(自身を含む): 469271040

約数和(自身を除く): 274231062

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 244411, 488822, 733233, 1466466, 1710877, 3421754, 4643809, 5132631, 9287618, 10265262, 13931427, 27862854, 32506663, 65013326, 97519989, 195039978]

約数ペア:

[(1, 195039978), (2, 97519989), (3, 65013326), (6, 32506663), (7, 27862854), (14, 13931427), (19, 10265262), (21, 9287618), (38, 5132631), (42, 4643809), (57, 3421754), (114, 1710877), (133, 1466466), (266, 733233), (399, 488822), (798, 244411)]