191365228405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4987}}^1\times {\mathrm{8087}}^1$

素因数の和:13165

約数の個数: 32

約数和(自身を含む): 250771739904

約数和(自身を除く): 59406511499

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 4987, 8087, 24935, 40435, 64831, 105131, 324155, 364051, 525655, 590351, 1820255, 2951755, 4732663, 7674563, 23663315, 38372815, 40329869, 201649345, 524288297, 2621441485, 2944080437, 14720402185, 38273045681, 191365228405]

約数ペア:

[(1, 191365228405), (5, 38273045681), (13, 14720402185), (65, 2944080437), (73, 2621441485), (365, 524288297), (949, 201649345), (4745, 40329869), (4987, 38372815), (8087, 23663315), (24935, 7674563), (40435, 4732663), (64831, 2951755), (105131, 1820255), (324155, 590351), (364051, 525655)]