295979152

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25657}}^1$

素因数の和:25775

約数の個数: 40

約数和(自身を含む): 661771136

約数和(自身を除く): 365791984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 25657, 51314, 102628, 179599, 205256, 359198, 410512, 718396, 1436792, 2642671, 2873584, 5285342, 10570684, 18498697, 21141368, 36997394, 42282736, 73994788, 147989576, 295979152]

約数ペア:

[(1, 295979152), (2, 147989576), (4, 73994788), (7, 42282736), (8, 36997394), (14, 21141368), (16, 18498697), (28, 10570684), (56, 5285342), (103, 2873584), (112, 2642671), (206, 1436792), (412, 718396), (721, 410512), (824, 359198), (1442, 205256), (1648, 179599), (2884, 102628), (5768, 51314), (11536, 25657)]