229120144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1429}}^1$

素因数の和:2359

約数の個数: 40

約数和(自身を含む): 485147520

約数和(自身を除く): 256027376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 911, 1429, 1822, 2858, 3644, 5716, 7288, 10021, 11432, 14576, 15719, 20042, 22864, 31438, 40084, 62876, 80168, 125752, 160336, 251504, 1301819, 2603638, 5207276, 10414552, 14320009, 20829104, 28640018, 57280036, 114560072, 229120144]

約数ペア:

[(1, 229120144), (2, 114560072), (4, 57280036), (8, 28640018), (11, 20829104), (16, 14320009), (22, 10414552), (44, 5207276), (88, 2603638), (176, 1301819), (911, 251504), (1429, 160336), (1822, 125752), (2858, 80168), (3644, 62876), (5716, 40084), (7288, 31438), (10021, 22864), (11432, 20042), (14576, 15719)]