210918024

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{40129}}^1$

素因数の和:40214

約数の個数: 48

約数和(自身を含む): 579075900

約数和(自身を除く): 368157876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 40129, 80258, 120387, 160516, 240774, 321032, 361161, 481548, 722322, 963096, 1444644, 2889288, 2929417, 5858834, 8788251, 11717668, 17576502, 23435336, 26364753, 35153004, 52729506, 70306008, 105459012, 210918024]

約数ペア:

[(1, 210918024), (2, 105459012), (3, 70306008), (4, 52729506), (6, 35153004), (8, 26364753), (9, 23435336), (12, 17576502), (18, 11717668), (24, 8788251), (36, 5858834), (72, 2929417), (73, 2889288), (146, 1444644), (219, 963096), (292, 722322), (438, 481548), (584, 361161), (657, 321032), (876, 240774), (1314, 160516), (1752, 120387), (2628, 80258), (5256, 40129)]