211364164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{49523}}^1$

素因数の和:49635

約数の個数: 24

約数和(自身を含む): 407681568

約数和(自身を除く): 196317404

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 49523, 99046, 198092, 544753, 1089506, 2179012, 4803731, 9607462, 19214924, 52841041, 105682082, 211364164]

約数ペア:

[(1, 211364164), (2, 105682082), (4, 52841041), (11, 19214924), (22, 9607462), (44, 4803731), (97, 2179012), (194, 1089506), (388, 544753), (1067, 198092), (2134, 99046), (4268, 49523)]