201109436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{74929}}^1$

素因数の和:75005

約数の個数: 24

約数和(自身を含む): 390235440

約数和(自身を除く): 189126004

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 74929, 149858, 299716, 824219, 1648438, 3296876, 4570669, 9141338, 18282676, 50277359, 100554718, 201109436]

約数ペア:

[(1, 201109436), (2, 100554718), (4, 50277359), (11, 18282676), (22, 9141338), (44, 4570669), (61, 3296876), (122, 1648438), (244, 824219), (671, 299716), (1342, 149858), (2684, 74929)]