202138222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{983}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 357073920

約数和(自身を除く): 154935698

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 719, 983, 1438, 1966, 7909, 9347, 10813, 12779, 15818, 18694, 21626, 25558, 102817, 140569, 205634, 281138, 706777, 1413554, 7774547, 9188101, 15549094, 18376202, 101069111, 202138222]

約数ペア:

[(1, 202138222), (2, 101069111), (11, 18376202), (13, 15549094), (22, 9188101), (26, 7774547), (143, 1413554), (286, 706777), (719, 281138), (983, 205634), (1438, 140569), (1966, 102817), (7909, 25558), (9347, 21626), (10813, 18694), (12779, 15818)]