171260852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2633}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 361089792

約数和(自身を除く): 189828940

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 101, 161, 202, 322, 404, 644, 707, 1414, 2323, 2633, 2828, 4646, 5266, 9292, 10532, 16261, 18431, 32522, 36862, 60559, 65044, 73724, 121118, 242236, 265933, 423913, 531866, 847826, 1063732, 1695652, 1861531, 3723062, 6116459, 7446124, 12232918, 24465836, 42815213, 85630426, 171260852]

約数ペア:

[(1, 171260852), (2, 85630426), (4, 42815213), (7, 24465836), (14, 12232918), (23, 7446124), (28, 6116459), (46, 3723062), (92, 1861531), (101, 1695652), (161, 1063732), (202, 847826), (322, 531866), (404, 423913), (644, 265933), (707, 242236), (1414, 121118), (2323, 73724), (2633, 65044), (2828, 60559), (4646, 36862), (5266, 32522), (9292, 18431), (10532, 16261)]