233417264

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{355819}}^1$

素因数の和:355868

約数の個数: 20

約数和(自身を含む): 463277640

約数和(自身を除く): 229860376

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 355819, 711638, 1423276, 2846552, 5693104, 14588579, 29177158, 58354316, 116708632, 233417264]

約数ペア:

[(1, 233417264), (2, 116708632), (4, 58354316), (8, 29177158), (16, 14588579), (41, 5693104), (82, 2846552), (164, 1423276), (328, 711638), (656, 355819)]