221429256

素因数分解:

$2^3\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{6779}}^1$

素因数の和:8149

約数の個数: 32

約数和(自身を含む): 554061600

約数和(自身を除く): 332632344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1361, 2722, 4083, 5444, 6779, 8166, 10888, 13558, 16332, 20337, 27116, 32664, 40674, 54232, 81348, 162696, 9226219, 18452438, 27678657, 36904876, 55357314, 73809752, 110714628, 221429256]

約数ペア:

[(1, 221429256), (2, 110714628), (3, 73809752), (4, 55357314), (6, 36904876), (8, 27678657), (12, 18452438), (24, 9226219), (1361, 162696), (2722, 81348), (4083, 54232), (5444, 40674), (6779, 32664), (8166, 27116), (10888, 20337), (13558, 16332)]