192663044

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 393523200

約数和(自身を除く): 200860156

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 199, 284, 398, 487, 497, 796, 974, 994, 1393, 1948, 1988, 2786, 3409, 5572, 6818, 13636, 14129, 28258, 34577, 56516, 69154, 96913, 98903, 138308, 193826, 197806, 242039, 387652, 395612, 484078, 678391, 968156, 1356782, 2713564, 6880823, 13761646, 27523292, 48165761, 96331522, 192663044]

約数ペア:

[(1, 192663044), (2, 96331522), (4, 48165761), (7, 27523292), (14, 13761646), (28, 6880823), (71, 2713564), (142, 1356782), (199, 968156), (284, 678391), (398, 484078), (487, 395612), (497, 387652), (796, 242039), (974, 197806), (994, 193826), (1393, 138308), (1948, 98903), (1988, 96913), (2786, 69154), (3409, 56516), (5572, 34577), (6818, 28258), (13636, 14129)]