201525260024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32254363}}^1$

素因数の和:32254451

約数の個数: 32

約数和(自身を含む): 418016557440

約数和(自身を除く): 216491297416

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 32254363, 64508726, 129017452, 258034904, 354797993, 709595986, 1419191972, 2290059773, 2838383944, 4580119546, 9160239092, 18320478184, 25190657503, 50381315006, 100762630012, 201525260024]

約数ペア:

[(1, 201525260024), (2, 100762630012), (4, 50381315006), (8, 25190657503), (11, 18320478184), (22, 9160239092), (44, 4580119546), (71, 2838383944), (88, 2290059773), (142, 1419191972), (284, 709595986), (568, 354797993), (781, 258034904), (1562, 129017452), (3124, 64508726), (6248, 32254363)]