231366250

素因数分解:

$2^1\times 5^4\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:976

約数の個数: 40

約数和(自身を含む): 435910464

約数和(自身を除く): 204544214

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 271, 542, 625, 683, 1250, 1355, 1366, 2710, 3415, 6775, 6830, 13550, 17075, 33875, 34150, 67750, 85375, 169375, 170750, 185093, 338750, 370186, 426875, 853750, 925465, 1850930, 4627325, 9254650, 23136625, 46273250, 115683125, 231366250]

約数ペア:

[(1, 231366250), (2, 115683125), (5, 46273250), (10, 23136625), (25, 9254650), (50, 4627325), (125, 1850930), (250, 925465), (271, 853750), (542, 426875), (625, 370186), (683, 338750), (1250, 185093), (1355, 170750), (1366, 169375), (2710, 85375), (3415, 67750), (6775, 34150), (6830, 33875), (13550, 17075)]