197266510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6113}}^1$

素因数の和:6588

約数の個数: 32

約数和(自身を含む): 406752192

約数和(自身を除く): 209485682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 461, 922, 2305, 3227, 4610, 6113, 6454, 12226, 16135, 30565, 32270, 42791, 61130, 85582, 213955, 427910, 2818093, 5636186, 14090465, 19726651, 28180930, 39453302, 98633255, 197266510]

約数ペア:

[(1, 197266510), (2, 98633255), (5, 39453302), (7, 28180930), (10, 19726651), (14, 14090465), (35, 5636186), (70, 2818093), (461, 427910), (922, 213955), (2305, 85582), (3227, 61130), (4610, 42791), (6113, 32270), (6454, 30565), (12226, 16135)]