122450454

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{107981}}^1$

素因数の和:108002

約数の個数: 40

約数和(自身を含む): 313579728

約数和(自身を除く): 191129274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 107981, 215962, 323943, 647886, 755867, 971829, 1511734, 1943658, 2267601, 2915487, 4535202, 5830974, 6802803, 8746461, 13605606, 17492922, 20408409, 40816818, 61225227, 122450454]

約数ペア:

[(1, 122450454), (2, 61225227), (3, 40816818), (6, 20408409), (7, 17492922), (9, 13605606), (14, 8746461), (18, 6802803), (21, 5830974), (27, 4535202), (42, 2915487), (54, 2267601), (63, 1943658), (81, 1511734), (126, 971829), (162, 755867), (189, 647886), (378, 323943), (567, 215962), (1134, 107981)]