194404556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{4339}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 355810560

約数和(自身を除く): 161406004

約数列:

[1, 2, 4, 23, 46, 92, 487, 974, 1948, 4339, 8678, 11201, 17356, 22402, 44804, 99797, 199594, 399188, 2113093, 4226186, 8452372, 48601139, 97202278, 194404556]

約数ペア:

[(1, 194404556), (2, 97202278), (4, 48601139), (23, 8452372), (46, 4226186), (92, 2113093), (487, 399188), (974, 199594), (1948, 99797), (4339, 44804), (8678, 22402), (11201, 17356)]