228043984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{119771}}^1$

素因数の和:119803

約数の個数: 40

約数和(自身を含む): 534662208

約数和(自身を除く): 306618224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 119771, 239542, 479084, 838397, 958168, 1676794, 1916336, 2036107, 3353588, 4072214, 6707176, 8144428, 13414352, 14252749, 16288856, 28505498, 32577712, 57010996, 114021992, 228043984]

約数ペア:

[(1, 228043984), (2, 114021992), (4, 57010996), (7, 32577712), (8, 28505498), (14, 16288856), (16, 14252749), (17, 13414352), (28, 8144428), (34, 6707176), (56, 4072214), (68, 3353588), (112, 2036107), (119, 1916336), (136, 1676794), (238, 958168), (272, 838397), (476, 479084), (952, 239542), (1904, 119771)]