166083460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2087}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 366218496

約数和(自身を除く): 200135036

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 230, 346, 460, 692, 865, 1730, 2087, 3460, 3979, 4174, 7958, 8348, 10435, 15916, 19895, 20870, 39790, 41740, 48001, 79580, 96002, 192004, 240005, 361051, 480010, 722102, 960020, 1444204, 1805255, 3610510, 7221020, 8304173, 16608346, 33216692, 41520865, 83041730, 166083460]

約数ペア:

[(1, 166083460), (2, 83041730), (4, 41520865), (5, 33216692), (10, 16608346), (20, 8304173), (23, 7221020), (46, 3610510), (92, 1805255), (115, 1444204), (173, 960020), (230, 722102), (346, 480010), (460, 361051), (692, 240005), (865, 192004), (1730, 96002), (2087, 79580), (3460, 48001), (3979, 41740), (4174, 39790), (7958, 20870), (8348, 19895), (10435, 15916)]