127633448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{514651}}^1$

素因数の和:514688

約数の個数: 16

約数和(自身を含む): 247032960

約数和(自身を除く): 119399512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 514651, 1029302, 2058604, 4117208, 15954181, 31908362, 63816724, 127633448]

約数ペア:

[(1, 127633448), (2, 63816724), (4, 31908362), (8, 15954181), (31, 4117208), (62, 2058604), (124, 1029302), (248, 514651)]