124531212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5743}}^1$

素因数の和:5902

約数の個数: 48

約数和(自身を含む): 315230720

約数和(自身を除く): 190699508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 5743, 7228, 10842, 11486, 17229, 21684, 22972, 34458, 68916, 74659, 149318, 223977, 298636, 447954, 798277, 895908, 1596554, 2394831, 3193108, 4789662, 9579324, 10377601, 20755202, 31132803, 41510404, 62265606, 124531212]

約数ペア:

[(1, 124531212), (2, 62265606), (3, 41510404), (4, 31132803), (6, 20755202), (12, 10377601), (13, 9579324), (26, 4789662), (39, 3193108), (52, 2394831), (78, 1596554), (139, 895908), (156, 798277), (278, 447954), (417, 298636), (556, 223977), (834, 149318), (1668, 74659), (1807, 68916), (3614, 34458), (5421, 22972), (5743, 21684), (7228, 17229), (10842, 11486)]