193472994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{225493}}^1$

素因数の和:225522

約数の個数: 32

約数和(自身を含む): 454595904

約数和(自身を除く): 261122910

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 225493, 450986, 676479, 1352958, 2480423, 2931409, 4960846, 5862818, 7441269, 8794227, 14882538, 17588454, 32245499, 64490998, 96736497, 193472994]

約数ペア:

[(1, 193472994), (2, 96736497), (3, 64490998), (6, 32245499), (11, 17588454), (13, 14882538), (22, 8794227), (26, 7441269), (33, 5862818), (39, 4960846), (66, 2931409), (78, 2480423), (143, 1352958), (286, 676479), (429, 450986), (858, 225493)]