309075172

素因数分解:

$2^2\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{7703}}^1$

素因数の和:9147

約数の個数: 24

約数和(自身を含む): 618662016

約数和(自身を除く): 309586844

約数列:

[1, 2, 4, 7, 14, 28, 1433, 2866, 5732, 7703, 10031, 15406, 20062, 30812, 40124, 53921, 107842, 215684, 11038399, 22076798, 44153596, 77268793, 154537586, 309075172]

約数ペア:

[(1, 309075172), (2, 154537586), (4, 77268793), (7, 44153596), (14, 22076798), (28, 11038399), (1433, 215684), (2866, 107842), (5732, 53921), (7703, 40124), (10031, 30812), (15406, 20062)]