205103622703

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{193}}^1\times {\mathrm{90313}}^1$

素因数の和:90595

約数の個数: 24

約数和(自身を含む): 241508306144

約数和(自身を除く): 36404683441

約数列:

[1, 7, 41, 193, 287, 1351, 1681, 7913, 11767, 55391, 90313, 324433, 632191, 2271031, 3702833, 17430409, 25919831, 122012863, 151816153, 714646769, 1062713071, 5002527383, 29300517529, 205103622703]

約数ペア:

[(1, 205103622703), (7, 29300517529), (41, 5002527383), (193, 1062713071), (287, 714646769), (1351, 151816153), (1681, 122012863), (7913, 25919831), (11767, 17430409), (55391, 3702833), (90313, 2271031), (324433, 632191)]