214324994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4027}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 365420160

約数和(自身を除く): 151095166

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 2047, 2314, 4027, 4094, 8054, 26611, 52351, 53222, 92621, 104702, 185242, 358403, 716806, 1204073, 2408146, 4659239, 8243269, 9318478, 16486538, 107162497, 214324994]

約数ペア:

[(1, 214324994), (2, 107162497), (13, 16486538), (23, 9318478), (26, 8243269), (46, 4659239), (89, 2408146), (178, 1204073), (299, 716806), (598, 358403), (1157, 185242), (2047, 104702), (2314, 92621), (4027, 53222), (4094, 52351), (8054, 26611)]