202145796

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{13729}}^1$

素因数の和:14148

約数の個数: 36

約数和(自身を含む): 512266300

約数和(自身を除く): 310120504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4908, 7362, 13729, 14724, 27458, 41187, 54916, 82374, 123561, 164748, 247122, 494244, 5615161, 11230322, 16845483, 22460644, 33690966, 50536449, 67381932, 101072898, 202145796]

約数ペア:

[(1, 202145796), (2, 101072898), (3, 67381932), (4, 50536449), (6, 33690966), (9, 22460644), (12, 16845483), (18, 11230322), (36, 5615161), (409, 494244), (818, 247122), (1227, 164748), (1636, 123561), (2454, 82374), (3681, 54916), (4908, 41187), (7362, 27458), (13729, 14724)]