196022013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 293690880

約数和(自身を除く): 97668867

約数列:

[1, 3, 11, 33, 59, 83, 177, 249, 649, 913, 1213, 1947, 2739, 3639, 4897, 13343, 14691, 40029, 53867, 71567, 100679, 161601, 214701, 302037, 787237, 1107469, 2361711, 3322407, 5940061, 17820183, 65340671, 196022013]

約数ペア:

[(1, 196022013), (3, 65340671), (11, 17820183), (33, 5940061), (59, 3322407), (83, 2361711), (177, 1107469), (249, 787237), (649, 302037), (913, 214701), (1213, 161601), (1947, 100679), (2739, 71567), (3639, 53867), (4897, 40029), (13343, 14691)]