204436002808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{723739}}^1$

素因数の和:723860

約数の個数: 64

約数和(自身を含む): 425211724800

約数和(自身を除く): 220775721992

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 67, 68, 124, 134, 136, 248, 268, 527, 536, 1054, 1139, 2077, 2108, 2278, 4154, 4216, 4556, 8308, 9112, 16616, 35309, 70618, 141236, 282472, 723739, 1447478, 2894956, 5789912, 12303563, 22435909, 24607126, 44871818, 48490513, 49214252, 89743636, 96981026, 98428504, 179487272, 193962052, 381410453, 387924104, 762820906, 824338721, 1503205903, 1525641812, 1648677442, 3006411806, 3051283624, 3297354884, 6012823612, 6594709768, 12025647224, 25554500351, 51109000702, 102218001404, 204436002808]

約数ペア:

[(1, 204436002808), (2, 102218001404), (4, 51109000702), (8, 25554500351), (17, 12025647224), (31, 6594709768), (34, 6012823612), (62, 3297354884), (67, 3051283624), (68, 3006411806), (124, 1648677442), (134, 1525641812), (136, 1503205903), (248, 824338721), (268, 762820906), (527, 387924104), (536, 381410453), (1054, 193962052), (1139, 179487272), (2077, 98428504), (2108, 96981026), (2278, 89743636), (4154, 49214252), (4216, 48490513), (4556, 44871818), (8308, 24607126), (9112, 22435909), (16616, 12303563), (35309, 5789912), (70618, 2894956), (141236, 1447478), (282472, 723739)]