139414192

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{9067}}^1$

素因数の和:9137

約数の個数: 30

約数和(自身を含む): 279140244

約数和(自身を除く): 139726052

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 9067, 15376, 18134, 36268, 72536, 145072, 281077, 562154, 1124308, 2248616, 4497232, 8713387, 17426774, 34853548, 69707096, 139414192]

約数ペア:

[(1, 139414192), (2, 69707096), (4, 34853548), (8, 17426774), (16, 8713387), (31, 4497232), (62, 2248616), (124, 1124308), (248, 562154), (496, 281077), (961, 145072), (1922, 72536), (3844, 36268), (7688, 18134), (9067, 15376)]