301291228

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{160603}}^1$

素因数の和:160681

約数の個数: 24

約数和(自身を含む): 611580032

約数和(自身を除く): 310288804

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 160603, 321206, 642412, 1124221, 2248442, 4496884, 10760401, 21520802, 43041604, 75322807, 150645614, 301291228]

約数ペア:

[(1, 301291228), (2, 150645614), (4, 75322807), (7, 43041604), (14, 21520802), (28, 10760401), (67, 4496884), (134, 2248442), (268, 1124221), (469, 642412), (938, 321206), (1876, 160603)]