313024

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 28

約数和(自身を含む): 639064

約数和(自身を除く): 326040

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 2144, 2336, 4288, 4672, 4891, 9782, 19564, 39128, 78256, 156512, 313024]

約数ペア:

[(1, 313024), (2, 156512), (4, 78256), (8, 39128), (16, 19564), (32, 9782), (64, 4891), (67, 4672), (73, 4288), (134, 2336), (146, 2144), (268, 1168), (292, 1072), (536, 584)]