253346944

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{33547}}^1$

素因数の和:33620

約数の個数: 32

約数和(自身を含む): 513284400

約数和(自身を除く): 259937456

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 33547, 67094, 134188, 268376, 536752, 1073504, 1979273, 2147008, 3958546, 4294016, 7917092, 15834184, 31668368, 63336736, 126673472, 253346944]

約数ペア:

[(1, 253346944), (2, 126673472), (4, 63336736), (8, 31668368), (16, 15834184), (32, 7917092), (59, 4294016), (64, 3958546), (118, 2147008), (128, 1979273), (236, 1073504), (472, 536752), (944, 268376), (1888, 134188), (3776, 67094), (7552, 33547)]