231142044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4253}}^1$

素因数の和:4914

約数の個数: 48

約数和(自身を含む): 617476608

約数和(自身を除く): 386334564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1294, 1941, 2588, 3882, 4253, 4529, 7764, 8506, 9058, 12759, 13587, 17012, 18116, 25518, 27174, 29771, 51036, 54348, 59542, 89313, 119084, 178626, 357252, 2751691, 5503382, 8255073, 11006764, 16510146, 19261837, 33020292, 38523674, 57785511, 77047348, 115571022, 231142044]

約数ペア:

[(1, 231142044), (2, 115571022), (3, 77047348), (4, 57785511), (6, 38523674), (7, 33020292), (12, 19261837), (14, 16510146), (21, 11006764), (28, 8255073), (42, 5503382), (84, 2751691), (647, 357252), (1294, 178626), (1941, 119084), (2588, 89313), (3882, 59542), (4253, 54348), (4529, 51036), (7764, 29771), (8506, 27174), (9058, 25518), (12759, 18116), (13587, 17012)]