201380732

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{312703}}^1$

素因数の和:312737

約数の個数: 24

約数和(自身を含む): 420274176

約数和(自身を除く): 218893444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 312703, 625406, 1250812, 2188921, 4377842, 7192169, 8755684, 14384338, 28768676, 50345183, 100690366, 201380732]

約数ペア:

[(1, 201380732), (2, 100690366), (4, 50345183), (7, 28768676), (14, 14384338), (23, 8755684), (28, 7192169), (46, 4377842), (92, 2188921), (161, 1250812), (322, 625406), (644, 312703)]