208094894

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7219}}^1$

素因数の和:7328

約数の個数: 32

約数和(自身を含む): 374284800

約数和(自身を除く): 166189906

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 7219, 14413, 14438, 28826, 50533, 101066, 209351, 418702, 512549, 1025098, 1465457, 2930914, 3587843, 7175686, 14863921, 29727842, 104047447, 208094894]

約数ペア:

[(1, 208094894), (2, 104047447), (7, 29727842), (14, 14863921), (29, 7175686), (58, 3587843), (71, 2930914), (142, 1465457), (203, 1025098), (406, 512549), (497, 418702), (994, 209351), (2059, 101066), (4118, 50533), (7219, 28826), (14413, 14438)]