202267390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1609}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 392736960

約数和(自身を除く): 190469570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 967, 1609, 1934, 3218, 4835, 8045, 9670, 12571, 16090, 20917, 25142, 41834, 62855, 104585, 125710, 209170, 1555903, 3111806, 7779515, 15559030, 20226739, 40453478, 101133695, 202267390]

約数ペア:

[(1, 202267390), (2, 101133695), (5, 40453478), (10, 20226739), (13, 15559030), (26, 7779515), (65, 3111806), (130, 1555903), (967, 209170), (1609, 125710), (1934, 104585), (3218, 62855), (4835, 41834), (8045, 25142), (9670, 20917), (12571, 16090)]