207453402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1283}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 485136288

約数和(自身を除く): 277682886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 691, 1283, 1382, 2073, 2566, 3849, 4146, 6219, 7698, 8983, 11547, 12438, 16679, 17966, 23094, 26949, 33358, 50037, 53898, 80847, 100074, 150111, 161694, 300222, 886553, 1773106, 2659659, 5319318, 7978977, 11525189, 15957954, 23050378, 34575567, 69151134, 103726701, 207453402]

約数ペア:

[(1, 207453402), (2, 103726701), (3, 69151134), (6, 34575567), (9, 23050378), (13, 15957954), (18, 11525189), (26, 7978977), (39, 5319318), (78, 2659659), (117, 1773106), (234, 886553), (691, 300222), (1283, 161694), (1382, 150111), (2073, 100074), (2566, 80847), (3849, 53898), (4146, 50037), (6219, 33358), (7698, 26949), (8983, 23094), (11547, 17966), (12438, 16679)]