204932001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 292481280

約数和(自身を除く): 87549279

約数列:

[1, 3, 23, 61, 69, 181, 183, 269, 543, 807, 1403, 4163, 4209, 6187, 11041, 12489, 16409, 18561, 33123, 48689, 49227, 146067, 253943, 377407, 761829, 1119847, 1132221, 2970029, 3359541, 8910087, 68310667, 204932001]

約数ペア:

[(1, 204932001), (3, 68310667), (23, 8910087), (61, 3359541), (69, 2970029), (181, 1132221), (183, 1119847), (269, 761829), (543, 377407), (807, 253943), (1403, 146067), (4163, 49227), (4209, 48689), (6187, 33123), (11041, 18561), (12489, 16409)]