114512420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2293}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 263608128

約数和(自身を除く): 149095708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227, 454, 908, 1135, 2270, 2293, 2497, 4540, 4586, 4994, 9172, 9988, 11465, 12485, 22930, 24970, 25223, 45860, 49940, 50446, 100892, 126115, 252230, 504460, 520511, 1041022, 2082044, 2602555, 5205110, 5725621, 10410220, 11451242, 22902484, 28628105, 57256210, 114512420]

約数ペア:

[(1, 114512420), (2, 57256210), (4, 28628105), (5, 22902484), (10, 11451242), (11, 10410220), (20, 5725621), (22, 5205110), (44, 2602555), (55, 2082044), (110, 1041022), (220, 520511), (227, 504460), (454, 252230), (908, 126115), (1135, 100892), (2270, 50446), (2293, 49940), (2497, 45860), (4540, 25223), (4586, 24970), (4994, 22930), (9172, 12485), (9988, 11465)]