194615217

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 298589280

約数和(自身を除く): 103974063

約数列:

[1, 3, 9, 27, 59, 81, 177, 193, 211, 531, 579, 633, 1593, 1737, 1899, 4779, 5211, 5697, 11387, 12449, 15633, 17091, 34161, 37347, 40723, 102483, 112041, 122169, 307449, 336123, 366507, 922347, 1008369, 1099521, 2402657, 3298563, 7207971, 21623913, 64871739, 194615217]

約数ペア:

[(1, 194615217), (3, 64871739), (9, 21623913), (27, 7207971), (59, 3298563), (81, 2402657), (177, 1099521), (193, 1008369), (211, 922347), (531, 366507), (579, 336123), (633, 307449), (1593, 122169), (1737, 112041), (1899, 102483), (4779, 40723), (5211, 37347), (5697, 34161), (11387, 17091), (12449, 15633)]