248168466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151507}}^1$

素因数の和:151535

約数の個数: 48

約数和(自身を含む): 661786944

約数和(自身を除く): 413618478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 151507, 303014, 454521, 909042, 1060549, 1363563, 1969591, 2121098, 2727126, 3181647, 3939182, 5908773, 6363294, 9544941, 11817546, 13787137, 17726319, 19089882, 27574274, 35452638, 41361411, 82722822, 124084233, 248168466]

約数ペア:

[(1, 248168466), (2, 124084233), (3, 82722822), (6, 41361411), (7, 35452638), (9, 27574274), (13, 19089882), (14, 17726319), (18, 13787137), (21, 11817546), (26, 9544941), (39, 6363294), (42, 5908773), (63, 3939182), (78, 3181647), (91, 2727126), (117, 2121098), (126, 1969591), (182, 1363563), (234, 1060549), (273, 909042), (546, 454521), (819, 303014), (1638, 151507)]