191585104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{704357}}^1$

素因数の和:704382

約数の個数: 20

約数和(自身を含む): 393031764

約数和(自身を除く): 201446660

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 704357, 1408714, 2817428, 5634856, 11269712, 11974069, 23948138, 47896276, 95792552, 191585104]

約数ペア:

[(1, 191585104), (2, 95792552), (4, 47896276), (8, 23948138), (16, 11974069), (17, 11269712), (34, 5634856), (68, 2817428), (136, 1408714), (272, 704357)]