283021984

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74323}}^1$

素因数の和:74357

約数の個数: 48

約数和(自身を含む): 674267328

約数和(自身を除く): 391245344

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, 74323, 148646, 297292, 520261, 594584, 1040522, 1189168, 1263491, 2081044, 2378336, 2526982, 4162088, 5053964, 8324176, 8844437, 10107928, 16648352, 17688874, 20215856, 35377748, 40431712, 70755496, 141510992, 283021984]

約数ペア:

[(1, 283021984), (2, 141510992), (4, 70755496), (7, 40431712), (8, 35377748), (14, 20215856), (16, 17688874), (17, 16648352), (28, 10107928), (32, 8844437), (34, 8324176), (56, 5053964), (68, 4162088), (112, 2526982), (119, 2378336), (136, 2081044), (224, 1263491), (238, 1189168), (272, 1040522), (476, 594584), (544, 520261), (952, 297292), (1904, 148646), (3808, 74323)]