127719102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{160049}}^1$

素因数の和:160080

約数の個数: 32

約数和(自身を含む): 307296000

約数和(自身を除く): 179576898

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 160049, 320098, 480147, 960294, 1120343, 2240686, 3040931, 3361029, 6081862, 6722058, 9122793, 18245586, 21286517, 42573034, 63859551, 127719102]

約数ペア:

[(1, 127719102), (2, 63859551), (3, 42573034), (6, 21286517), (7, 18245586), (14, 9122793), (19, 6722058), (21, 6081862), (38, 3361029), (42, 3040931), (57, 2240686), (114, 1120343), (133, 960294), (266, 480147), (399, 320098), (798, 160049)]