201469245

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 330303744

約数和(自身を除く): 128834499

約数列:

[1, 3, 5, 15, 71, 101, 213, 303, 355, 505, 1065, 1515, 1873, 5619, 7171, 9365, 21513, 28095, 35855, 107565, 132983, 189173, 398949, 567519, 664915, 945865, 1994745, 2837595, 13431283, 40293849, 67156415, 201469245]

約数ペア:

[(1, 201469245), (3, 67156415), (5, 40293849), (15, 13431283), (71, 2837595), (101, 1994745), (213, 945865), (303, 664915), (355, 567519), (505, 398949), (1065, 189173), (1515, 132983), (1873, 107565), (5619, 35855), (7171, 28095), (9365, 21513)]