205784434010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5468627}}^1$

素因数の和:5468758

約数の個数: 32

約数和(自身を含む): 382716461952

約数和(自身を除く): 176932027942

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 3763, 7526, 18815, 37630, 5468627, 10937254, 27343135, 54686270, 289837231, 388272517, 579674462, 776545034, 1449186155, 1941362585, 2898372310, 3882725170, 20578443401, 41156886802, 102892217005, 205784434010]

約数ペア:

[(1, 205784434010), (2, 102892217005), (5, 41156886802), (10, 20578443401), (53, 3882725170), (71, 2898372310), (106, 1941362585), (142, 1449186155), (265, 776545034), (355, 579674462), (530, 388272517), (710, 289837231), (3763, 54686270), (7526, 27343135), (18815, 10937254), (37630, 5468627)]