203466116

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{71947}}^1$

素因数の和:72059

約数の個数: 24

約数和(自身を含む): 410966976

約数和(自身を除く): 207500860

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 71947, 143894, 287788, 503629, 1007258, 2014516, 7266647, 14533294, 29066588, 50866529, 101733058, 203466116]

約数ペア:

[(1, 203466116), (2, 101733058), (4, 50866529), (7, 29066588), (14, 14533294), (28, 7266647), (101, 2014516), (202, 1007258), (404, 503629), (707, 287788), (1414, 143894), (2828, 71947)]