201788319

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{16057}}^1$

素因数の和:16190

約数の個数: 16

約数和(自身を含む): 277482240

約数和(自身を除く): 75693921

約数列:

[1, 3, 59, 71, 177, 213, 4189, 12567, 16057, 48171, 947363, 1140047, 2842089, 3420141, 67262773, 201788319]

約数ペア:

[(1, 201788319), (3, 67262773), (59, 3420141), (71, 2842089), (177, 1140047), (213, 947363), (4189, 48171), (12567, 16057)]