269161386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73421}}^1$

素因数の和:73486

約数の個数: 32

約数和(自身を含む): 592075008

約数和(自身を除く): 322913622

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 73421, 146842, 220263, 440526, 954473, 1908946, 2863419, 3450787, 5726838, 6901574, 10352361, 20704722, 44860231, 89720462, 134580693, 269161386]

約数ペア:

[(1, 269161386), (2, 134580693), (3, 89720462), (6, 44860231), (13, 20704722), (26, 10352361), (39, 6901574), (47, 5726838), (78, 3450787), (94, 2863419), (141, 1908946), (282, 954473), (611, 440526), (1222, 220263), (1833, 146842), (3666, 73421)]