198275735735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6113}}^1\times {\mathrm{84247}}^1$

素因数の和:90383

約数の個数: 32

約数和(自身を含む): 296693148672

約数和(自身を除く): 98417412937

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 6113, 30565, 42791, 67243, 84247, 213955, 336215, 421235, 470701, 589729, 926717, 2353505, 2948645, 4633585, 6487019, 32435095, 515001911, 2575009555, 3605013377, 5665021021, 18025066885, 28325105105, 39655147147, 198275735735]

約数ペア:

[(1, 198275735735), (5, 39655147147), (7, 28325105105), (11, 18025066885), (35, 5665021021), (55, 3605013377), (77, 2575009555), (385, 515001911), (6113, 32435095), (30565, 6487019), (42791, 4633585), (67243, 2948645), (84247, 2353505), (213955, 926717), (336215, 589729), (421235, 470701)]