127409492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{267667}}^1$

素因数の和:267695

約数の個数: 24

約数和(自身を含む): 269809344

約数和(自身を除く): 142399852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 267667, 535334, 1070668, 1873669, 3747338, 4550339, 7494676, 9100678, 18201356, 31852373, 63704746, 127409492]

約数ペア:

[(1, 127409492), (2, 63704746), (4, 31852373), (7, 18201356), (14, 9100678), (17, 7494676), (28, 4550339), (34, 3747338), (68, 1873669), (119, 1070668), (238, 535334), (476, 267667)]