210414664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{26119}}^1$

素因数の和:26197

約数の個数: 32

約数和(自身を含む): 423144000

約数和(自身を除く): 212729336

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 26119, 52238, 104476, 208952, 496261, 992522, 1384307, 1985044, 2768614, 3970088, 5537228, 11074456, 26301833, 52603666, 105207332, 210414664]

約数ペア:

[(1, 210414664), (2, 105207332), (4, 52603666), (8, 26301833), (19, 11074456), (38, 5537228), (53, 3970088), (76, 2768614), (106, 1985044), (152, 1384307), (212, 992522), (424, 496261), (1007, 208952), (2014, 104476), (4028, 52238), (8056, 26119)]