139215692456

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{12809}}^1\times {\mathrm{6827}}^1$

素因数の和:19841

約数の個数: 32

約数和(自身を含む): 262400040000

約数和(自身を除く): 123184347544

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 6827, 12809, 13654, 25618, 27308, 51236, 54616, 102472, 1358573, 2548991, 2717146, 5097982, 5434292, 10195964, 10868584, 20391928, 87447043, 174894086, 349788172, 699576344, 17401961557, 34803923114, 69607846228, 139215692456]

約数ペア:

[(1, 139215692456), (2, 69607846228), (4, 34803923114), (8, 17401961557), (199, 699576344), (398, 349788172), (796, 174894086), (1592, 87447043), (6827, 20391928), (12809, 10868584), (13654, 10195964), (25618, 5434292), (27308, 5097982), (51236, 2717146), (54616, 2548991), (102472, 1358573)]