288889423174

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2543}}^1\times {\mathrm{469429}}^1$

素因数の和:471996

約数の個数: 24

約数和(自身を含む): 476497738080

約数和(自身を除く): 187608314906

約数列:

[1, 2, 11, 22, 121, 242, 2543, 5086, 27973, 55946, 307703, 469429, 615406, 938858, 5163719, 10327438, 56800909, 113601818, 1193757947, 2387515894, 13131337417, 26262674834, 144444711587, 288889423174]

約数ペア:

[(1, 288889423174), (2, 144444711587), (11, 26262674834), (22, 13131337417), (121, 2387515894), (242, 1193757947), (2543, 113601818), (5086, 56800909), (27973, 10327438), (55946, 5163719), (307703, 938858), (469429, 615406)]