201430124

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101323}}^1$

素因数の和:101405

約数の個数: 24

約数和(自身を含む): 408538368

約数和(自身を除く): 207108244

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 101323, 202646, 405292, 709261, 1418522, 2837044, 7193933, 14387866, 28775732, 50357531, 100715062, 201430124]

約数ペア:

[(1, 201430124), (2, 100715062), (4, 50357531), (7, 28775732), (14, 14387866), (28, 7193933), (71, 2837044), (142, 1418522), (284, 709261), (497, 405292), (994, 202646), (1988, 101323)]