123297132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{757}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 336315504

約数和(自身を除く): 213018372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 554, 588, 757, 831, 1108, 1514, 1662, 1939, 2271, 3028, 3324, 3878, 4542, 5299, 5817, 7756, 9084, 10598, 11634, 13573, 15897, 21196, 23268, 27146, 31794, 37093, 40719, 54292, 63588, 74186, 81438, 111279, 148372, 162876, 209689, 222558, 419378, 445116, 629067, 838756, 1258134, 1467823, 2516268, 2935646, 4403469, 5871292, 8806938, 10274761, 17613876, 20549522, 30824283, 41099044, 61648566, 123297132]

約数ペア:

[(1, 123297132), (2, 61648566), (3, 41099044), (4, 30824283), (6, 20549522), (7, 17613876), (12, 10274761), (14, 8806938), (21, 5871292), (28, 4403469), (42, 2935646), (49, 2516268), (84, 1467823), (98, 1258134), (147, 838756), (196, 629067), (277, 445116), (294, 419378), (554, 222558), (588, 209689), (757, 162876), (831, 148372), (1108, 111279), (1514, 81438), (1662, 74186), (1939, 63588), (2271, 54292), (3028, 40719), (3324, 37093), (3878, 31794), (4542, 27146), (5299, 23268), (5817, 21196), (7756, 15897), (9084, 13573), (10598, 11634)]