200460855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112303}}^1$

素因数の和:112335

約数の個数: 32

約数和(自身を含む): 388122624

約数和(自身を除く): 187661769

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 112303, 336909, 561515, 786121, 1684545, 1909151, 2358363, 3930605, 5727453, 9545755, 11791815, 13364057, 28637265, 40092171, 66820285, 200460855]

約数ペア:

[(1, 200460855), (3, 66820285), (5, 40092171), (7, 28637265), (15, 13364057), (17, 11791815), (21, 9545755), (35, 5727453), (51, 3930605), (85, 2358363), (105, 1909151), (119, 1684545), (255, 786121), (357, 561515), (595, 336909), (1785, 112303)]