213276768

素因数分解:

$2^5\times 3^1\times {\mathrm{2221633}}^1$

素因数の和:2221646

約数の個数: 24

約数和(自身を含む): 559851768

約数和(自身を除く): 346575000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2221633, 4443266, 6664899, 8886532, 13329798, 17773064, 26659596, 35546128, 53319192, 71092256, 106638384, 213276768]

約数ペア:

[(1, 213276768), (2, 106638384), (3, 71092256), (4, 53319192), (6, 35546128), (8, 26659596), (12, 17773064), (16, 13329798), (24, 8886532), (32, 6664899), (48, 4443266), (96, 2221633)]