201268558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^2$

素因数の和:580

約数の個数: 24

約数和(自身を含む): 322346520

約数和(自身を除く): 121077962

約数列:

[1, 2, 19, 38, 101, 202, 229, 458, 1919, 3838, 4351, 8702, 23129, 46258, 52441, 104882, 439451, 878902, 996379, 1992758, 5296541, 10593082, 100634279, 201268558]

約数ペア:

[(1, 201268558), (2, 100634279), (19, 10593082), (38, 5296541), (101, 1992758), (202, 996379), (229, 878902), (458, 439451), (1919, 104882), (3838, 52441), (4351, 46258), (8702, 23129)]