128087008

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10789}}^1$

素因数の和:10859

約数の個数: 48

約数和(自身を含む): 293660640

約数和(自身を除く): 165573632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 10789, 11872, 21578, 43156, 75523, 86312, 151046, 172624, 302092, 345248, 571817, 604184, 1143634, 1208368, 2287268, 2416736, 4002719, 4574536, 8005438, 9149072, 16010876, 18298144, 32021752, 64043504, 128087008]

約数ペア:

[(1, 128087008), (2, 64043504), (4, 32021752), (7, 18298144), (8, 16010876), (14, 9149072), (16, 8005438), (28, 4574536), (32, 4002719), (53, 2416736), (56, 2287268), (106, 1208368), (112, 1143634), (212, 604184), (224, 571817), (371, 345248), (424, 302092), (742, 172624), (848, 151046), (1484, 86312), (1696, 75523), (2968, 43156), (5936, 21578), (10789, 11872)]