200963092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{415213}}^1$

素因数の和:415239

約数の個数: 18

約数和(自身を含む): 386564234

約数和(自身を除く): 185601142

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 415213, 830426, 1660852, 4567343, 9134686, 18269372, 50240773, 100481546, 200963092]

約数ペア:

[(1, 200963092), (2, 100481546), (4, 50240773), (11, 18269372), (22, 9134686), (44, 4567343), (121, 1660852), (242, 830426), (484, 415213)]