200581605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4217}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 400068864

約数和(自身を除く): 199487259

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 1057, 1359, 2265, 3171, 4217, 5285, 6795, 9513, 12651, 15855, 21085, 29519, 37953, 47565, 63255, 88557, 147595, 189765, 265671, 442785, 636767, 1328355, 1910301, 3183835, 4457369, 5730903, 9551505, 13372107, 22286845, 28654515, 40116321, 66860535, 200581605]

約数ペア:

[(1, 200581605), (3, 66860535), (5, 40116321), (7, 28654515), (9, 22286845), (15, 13372107), (21, 9551505), (35, 5730903), (45, 4457369), (63, 3183835), (105, 1910301), (151, 1328355), (315, 636767), (453, 442785), (755, 265671), (1057, 189765), (1359, 147595), (2265, 88557), (3171, 63255), (4217, 47565), (5285, 37953), (6795, 29519), (9513, 21085), (12651, 15855)]