202255228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{380179}}^1$

素因数の和:380209

約数の個数: 24

約数和(自身を含む): 425801600

約数和(自身を除く): 223546372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 380179, 760358, 1520716, 2661253, 5322506, 7223401, 10645012, 14446802, 28893604, 50563807, 101127614, 202255228]

約数ペア:

[(1, 202255228), (2, 101127614), (4, 50563807), (7, 28893604), (14, 14446802), (19, 10645012), (28, 7223401), (38, 5322506), (76, 2661253), (133, 1520716), (266, 760358), (532, 380179)]