20180682888

素因数分解:

$2^3\times 3^1\times {\mathrm{4357}}^1\times {\mathrm{192991}}^1$

素因数の和:197357

約数の個数: 32

約数和(自身を含む): 50463548160

約数和(自身を除く): 30282865272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4357, 8714, 13071, 17428, 26142, 34856, 52284, 104568, 192991, 385982, 578973, 771964, 1157946, 1543928, 2315892, 4631784, 840861787, 1681723574, 2522585361, 3363447148, 5045170722, 6726894296, 10090341444, 20180682888]

約数ペア:

[(1, 20180682888), (2, 10090341444), (3, 6726894296), (4, 5045170722), (6, 3363447148), (8, 2522585361), (12, 1681723574), (24, 840861787), (4357, 4631784), (8714, 2315892), (13071, 1543928), (17428, 1157946), (26142, 771964), (34856, 578973), (52284, 385982), (104568, 192991)]