203438994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{280219}}^1$

素因数の和:280246

約数の個数: 24

約数和(自身を含む): 447231120

約数和(自身を除く): 243792126

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 280219, 560438, 840657, 1681314, 3082409, 6164818, 9247227, 18494454, 33906499, 67812998, 101719497, 203438994]

約数ペア:

[(1, 203438994), (2, 101719497), (3, 67812998), (6, 33906499), (11, 18494454), (22, 9247227), (33, 6164818), (66, 3082409), (121, 1681314), (242, 840657), (363, 560438), (726, 280219)]