200408976

素因数分解:

$2^4\times 3^2\times {\mathrm{1391729}}^1$

素因数の和:1391743

約数の個数: 30

約数和(自身を含む): 560867190

約数和(自身を除く): 360458214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1391729, 2783458, 4175187, 5566916, 8350374, 11133832, 12525561, 16700748, 22267664, 25051122, 33401496, 50102244, 66802992, 100204488, 200408976]

約数ペア:

[(1, 200408976), (2, 100204488), (3, 66802992), (4, 50102244), (6, 33401496), (8, 25051122), (9, 22267664), (12, 16700748), (16, 12525561), (18, 11133832), (24, 8350374), (36, 5566916), (48, 4175187), (72, 2783458), (144, 1391729)]