189208075

素因数分解:

$5^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1583}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 268697088

約数和(自身を除く): 79489013

約数列:

[1, 5, 7, 25, 35, 175, 683, 1583, 3415, 4781, 7915, 11081, 17075, 23905, 39575, 55405, 119525, 277025, 1081189, 5405945, 7568323, 27029725, 37841615, 189208075]

約数ペア:

[(1, 189208075), (5, 37841615), (7, 27029725), (25, 7568323), (35, 5405945), (175, 1081189), (683, 277025), (1583, 119525), (3415, 55405), (4781, 39575), (7915, 23905), (11081, 17075)]