286829984

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75323}}^1$

素因数の和:75357

約数の個数: 48

約数和(自身を含む): 683339328

約数和(自身を除く): 396509344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 75323, 150646, 301292, 527261, 602584, 1054522, 1205168, 1280491, 2109044, 2410336, 2560982, 4218088, 5121964, 8436176, 8963437, 10243928, 16872352, 17926874, 20487856, 35853748, 40975712, 71707496, 143414992, 286829984]

約数ペア:

[(1, 286829984), (2, 143414992), (4, 71707496), (7, 40975712), (8, 35853748), (14, 20487856), (16, 17926874), (17, 16872352), (28, 10243928), (32, 8963437), (34, 8436176), (56, 5121964), (68, 4218088), (112, 2560982), (119, 2410336), (136, 2109044), (224, 1280491), (238, 1205168), (272, 1054522), (476, 602584), (544, 527261), (952, 301292), (1904, 150646), (3808, 75323)]