202269886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2857}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 374512320

約数和(自身を除く): 172242434

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 389, 778, 2723, 2857, 5057, 5446, 5714, 10114, 19999, 35399, 37141, 39998, 70798, 74282, 259987, 519974, 1111373, 2222746, 7779611, 14447849, 15559222, 28895698, 101134943, 202269886]

約数ペア:

[(1, 202269886), (2, 101134943), (7, 28895698), (13, 15559222), (14, 14447849), (26, 7779611), (91, 2222746), (182, 1111373), (389, 519974), (778, 259987), (2723, 74282), (2857, 70798), (5057, 39998), (5446, 37141), (5714, 35399), (10114, 19999)]