204558134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{104473}}^1$

素因数の和:104575

約数の個数: 16

約数和(自身を含む): 338495760

約数和(自身を除く): 133937626

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 104473, 208946, 1149203, 2298406, 9298097, 18596194, 102279067, 204558134]

約数ペア:

[(1, 204558134), (2, 102279067), (11, 18596194), (22, 9298097), (89, 2298406), (178, 1149203), (979, 208946), (1958, 104473)]