206731422010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{855641}}^1$

素因数の和:856338

約数の個数: 32

約数和(自身を含む): 382759469712

約数和(自身を除く): 176028047702

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 653, 1306, 3265, 6530, 24161, 48322, 120805, 241610, 855641, 1711282, 4278205, 8556410, 31658717, 63317434, 158293585, 316587170, 558733573, 1117467146, 2793667865, 5587335730, 20673142201, 41346284402, 103365711005, 206731422010]

約数ペア:

[(1, 206731422010), (2, 103365711005), (5, 41346284402), (10, 20673142201), (37, 5587335730), (74, 2793667865), (185, 1117467146), (370, 558733573), (653, 316587170), (1306, 158293585), (3265, 63317434), (6530, 31658717), (24161, 8556410), (48322, 4278205), (120805, 1711282), (241610, 855641)]