196207959

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{31489}}^1$

素因数の和:31590

約数の個数: 16

約数和(自身を含む): 274088960

約数和(自身を除く): 77881001

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 31489, 94467, 976159, 2109763, 2928477, 6329289, 65402653, 196207959]

約数ペア:

[(1, 196207959), (3, 65402653), (31, 6329289), (67, 2928477), (93, 2109763), (201, 976159), (2077, 94467), (6231, 31489)]