133173616

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{17977}}^1$

素因数の和:18448

約数の個数: 20

約数和(自身を含む): 258595552

約数和(自身を除く): 125421936

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 17977, 35954, 71908, 143816, 287632, 8323351, 16646702, 33293404, 66586808, 133173616]

約数ペア:

[(1, 133173616), (2, 66586808), (4, 33293404), (8, 16646702), (16, 8323351), (463, 287632), (926, 143816), (1852, 71908), (3704, 35954), (7408, 17977)]