223897124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{4421}}^1$

素因数の和:5587

約数の個数: 24

約数和(自身を含む): 427908096

約数和(自身を除く): 204010972

約数列:

[1, 2, 4, 11, 22, 44, 1151, 2302, 4421, 4604, 8842, 12661, 17684, 25322, 48631, 50644, 97262, 194524, 5088571, 10177142, 20354284, 55974281, 111948562, 223897124]

約数ペア:

[(1, 223897124), (2, 111948562), (4, 55974281), (11, 20354284), (22, 10177142), (44, 5088571), (1151, 194524), (2302, 97262), (4421, 50644), (4604, 48631), (8842, 25322), (12661, 17684)]