201980966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{94649}}^1$

素因数の和:94759

約数の個数: 16

約数和(自身を含む): 333925200

約数和(自身を除く): 131944234

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 94649, 189298, 1041139, 2082278, 9180953, 18361906, 100990483, 201980966]

約数ペア:

[(1, 201980966), (2, 100990483), (11, 18361906), (22, 9180953), (97, 2082278), (194, 1041139), (1067, 189298), (2134, 94649)]