200824890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20347}}^1$

素因数の和:20411

約数の個数: 64

約数和(自身を含む): 562581504

約数和(自身を除く): 361756614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 20347, 40694, 61041, 101735, 122082, 142429, 203470, 284858, 305205, 427287, 610410, 712145, 854574, 956309, 1424290, 1912618, 2136435, 2868927, 4272870, 4781545, 5737854, 6694163, 9563090, 13388326, 14344635, 20082489, 28689270, 33470815, 40164978, 66941630, 100412445, 200824890]

約数ペア:

[(1, 200824890), (2, 100412445), (3, 66941630), (5, 40164978), (6, 33470815), (7, 28689270), (10, 20082489), (14, 14344635), (15, 13388326), (21, 9563090), (30, 6694163), (35, 5737854), (42, 4781545), (47, 4272870), (70, 2868927), (94, 2136435), (105, 1912618), (141, 1424290), (210, 956309), (235, 854574), (282, 712145), (329, 610410), (470, 427287), (658, 305205), (705, 284858), (987, 203470), (1410, 142429), (1645, 122082), (1974, 101735), (3290, 61041), (4935, 40694), (9870, 20347)]