122811136

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3649

約数の個数: 72

約数和(自身を含む): 294990080

約数和(自身を除く): 172178944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3607, 4256, 4864, 7214, 8512, 14428, 17024, 25249, 28856, 34048, 50498, 57712, 68533, 100996, 115424, 137066, 201992, 230848, 274132, 403984, 461696, 479731, 548264, 807968, 923392, 959462, 1096528, 1615936, 1918924, 2193056, 3231872, 3837848, 4386112, 6463744, 7675696, 8772224, 15351392, 17544448, 30702784, 61405568, 122811136]

約数ペア:

[(1, 122811136), (2, 61405568), (4, 30702784), (7, 17544448), (8, 15351392), (14, 8772224), (16, 7675696), (19, 6463744), (28, 4386112), (32, 3837848), (38, 3231872), (56, 2193056), (64, 1918924), (76, 1615936), (112, 1096528), (128, 959462), (133, 923392), (152, 807968), (224, 548264), (256, 479731), (266, 461696), (304, 403984), (448, 274132), (532, 230848), (608, 201992), (896, 137066), (1064, 115424), (1216, 100996), (1792, 68533), (2128, 57712), (2432, 50498), (3607, 34048), (4256, 28856), (4864, 25249), (7214, 17024), (8512, 14428)]