196792154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{244159}}^1$

素因数の和:244205

約数の個数: 16

約数和(自身を含む): 328151040

約数和(自身を除く): 131358886

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 244159, 488318, 3174067, 6348134, 7568929, 15137858, 98396077, 196792154]

約数ペア:

[(1, 196792154), (2, 98396077), (13, 15137858), (26, 7568929), (31, 6348134), (62, 3174067), (403, 488318), (806, 244159)]