297379328

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{25253}}^1$

素因数の和:25294

約数の個数: 40

約数和(自身を含む): 620036208

約数和(自身を除く): 322656880

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 25253, 50506, 101012, 202024, 404048, 580819, 808096, 1161638, 1616192, 2323276, 3232384, 4646552, 6464768, 9293104, 12929536, 18586208, 37172416, 74344832, 148689664, 297379328]

約数ペア:

[(1, 297379328), (2, 148689664), (4, 74344832), (8, 37172416), (16, 18586208), (23, 12929536), (32, 9293104), (46, 6464768), (64, 4646552), (92, 3232384), (128, 2323276), (184, 1616192), (256, 1161638), (368, 808096), (512, 580819), (736, 404048), (1472, 202024), (2944, 101012), (5888, 50506), (11776, 25253)]