203673810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{69991}}^1$

素因数の和:70098

約数の個数: 32

約数和(自身を含む): 493863552

約数和(自身を除く): 290189742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 69991, 139982, 209973, 349955, 419946, 699910, 1049865, 2099730, 6789127, 13578254, 20367381, 33945635, 40734762, 67891270, 101836905, 203673810]

約数ペア:

[(1, 203673810), (2, 101836905), (3, 67891270), (5, 40734762), (6, 33945635), (10, 20367381), (15, 13578254), (30, 6789127), (97, 2099730), (194, 1049865), (291, 699910), (485, 419946), (582, 349955), (970, 209973), (1455, 139982), (2910, 69991)]