341357824

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{78437}}^1$

素因数の和:78470

約数の個数: 36

約数和(自身を含む): 721472724

約数和(自身を除く): 380114900

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 78437, 156874, 313748, 627496, 1254992, 1333429, 2509984, 2666858, 5019968, 5333716, 10039936, 10667432, 20079872, 21334864, 42669728, 85339456, 170678912, 341357824]

約数ペア:

[(1, 341357824), (2, 170678912), (4, 85339456), (8, 42669728), (16, 21334864), (17, 20079872), (32, 10667432), (34, 10039936), (64, 5333716), (68, 5019968), (128, 2666858), (136, 2509984), (256, 1333429), (272, 1254992), (544, 627496), (1088, 313748), (2176, 156874), (4352, 78437)]