103848388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 215907328

約数和(自身を除く): 112058940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 181, 217, 362, 434, 661, 724, 868, 1267, 1322, 2534, 2644, 4627, 5068, 5611, 9254, 11222, 18508, 20491, 22444, 39277, 40982, 78554, 81964, 119641, 143437, 157108, 239282, 286874, 478564, 573748, 837487, 1674974, 3349948, 3708871, 7417742, 14835484, 25962097, 51924194, 103848388]

約数ペア:

[(1, 103848388), (2, 51924194), (4, 25962097), (7, 14835484), (14, 7417742), (28, 3708871), (31, 3349948), (62, 1674974), (124, 837487), (181, 573748), (217, 478564), (362, 286874), (434, 239282), (661, 157108), (724, 143437), (868, 119641), (1267, 81964), (1322, 78554), (2534, 40982), (2644, 39277), (4627, 22444), (5068, 20491), (5611, 18508), (9254, 11222)]