196403877

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{1277}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 296659584

約数和(自身を除く): 100255707

約数列:

[1, 3, 9, 23, 69, 207, 743, 1277, 2229, 3831, 6687, 11493, 17089, 29371, 51267, 88113, 153801, 264339, 948811, 2846433, 8539299, 21822653, 65467959, 196403877]

約数ペア:

[(1, 196403877), (3, 65467959), (9, 21822653), (23, 8539299), (69, 2846433), (207, 948811), (743, 264339), (1277, 153801), (2229, 88113), (3831, 51267), (6687, 29371), (11493, 17089)]