213088984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{4759}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 415548000

約数和(自身を除く): 202459016

約数列:

[1, 2, 4, 8, 29, 58, 116, 193, 232, 386, 772, 1544, 4759, 5597, 9518, 11194, 19036, 22388, 38072, 44776, 138011, 276022, 552044, 918487, 1104088, 1836974, 3673948, 7347896, 26636123, 53272246, 106544492, 213088984]

約数ペア:

[(1, 213088984), (2, 106544492), (4, 53272246), (8, 26636123), (29, 7347896), (58, 3673948), (116, 1836974), (193, 1104088), (232, 918487), (386, 552044), (772, 276022), (1544, 138011), (4759, 44776), (5597, 38072), (9518, 22388), (11194, 19036)]