143399396

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{50707}}^1$

素因数の和:50819

約数の個数: 24

約数和(自身を含む): 289644096

約数和(自身を除く): 146244700

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 50707, 101414, 202828, 354949, 709898, 1419796, 5121407, 10242814, 20485628, 35849849, 71699698, 143399396]

約数ペア:

[(1, 143399396), (2, 71699698), (4, 35849849), (7, 20485628), (14, 10242814), (28, 5121407), (101, 1419796), (202, 709898), (404, 354949), (707, 202828), (1414, 101414), (2828, 50707)]