200767986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2767}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 453398400

約数和(自身を除く): 252630414

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 139, 174, 261, 278, 417, 522, 834, 1251, 2502, 2767, 4031, 5534, 8062, 8301, 12093, 16602, 24186, 24903, 36279, 49806, 72558, 80243, 160486, 240729, 384613, 481458, 722187, 769226, 1153839, 1444374, 2307678, 3461517, 6923034, 11153777, 22307554, 33461331, 66922662, 100383993, 200767986]

約数ペア:

[(1, 200767986), (2, 100383993), (3, 66922662), (6, 33461331), (9, 22307554), (18, 11153777), (29, 6923034), (58, 3461517), (87, 2307678), (139, 1444374), (174, 1153839), (261, 769226), (278, 722187), (417, 481458), (522, 384613), (834, 240729), (1251, 160486), (2502, 80243), (2767, 72558), (4031, 49806), (5534, 36279), (8062, 24903), (8301, 24186), (12093, 16602)]