193741938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{63689}}^1$

素因数の和:63723

約数の個数: 36

約数和(自身を含む): 454555530

約数和(自身を除く): 260813592

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 63689, 127378, 191067, 382134, 573201, 827957, 1146402, 1655914, 2483871, 4967742, 7451613, 10763441, 14903226, 21526882, 32290323, 64580646, 96870969, 193741938]

約数ペア:

[(1, 193741938), (2, 96870969), (3, 64580646), (6, 32290323), (9, 21526882), (13, 14903226), (18, 10763441), (26, 7451613), (39, 4967742), (78, 2483871), (117, 1655914), (169, 1146402), (234, 827957), (338, 573201), (507, 382134), (1014, 191067), (1521, 127378), (3042, 63689)]