219521024

素因数分解:

$2^{13}\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 56

約数和(自身を含む): 444569088

約数和(自身を除く): 225048064

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 211, 254, 256, 422, 508, 512, 844, 1016, 1024, 1688, 2032, 2048, 3376, 4064, 4096, 6752, 8128, 8192, 13504, 16256, 26797, 27008, 32512, 53594, 54016, 65024, 107188, 108032, 130048, 214376, 216064, 260096, 428752, 432128, 520192, 857504, 864256, 1040384, 1715008, 1728512, 3430016, 6860032, 13720064, 27440128, 54880256, 109760512, 219521024]

約数ペア:

[(1, 219521024), (2, 109760512), (4, 54880256), (8, 27440128), (16, 13720064), (32, 6860032), (64, 3430016), (127, 1728512), (128, 1715008), (211, 1040384), (254, 864256), (256, 857504), (422, 520192), (508, 432128), (512, 428752), (844, 260096), (1016, 216064), (1024, 214376), (1688, 130048), (2032, 108032), (2048, 107188), (3376, 65024), (4064, 54016), (4096, 53594), (6752, 32512), (8128, 27008), (8192, 26797), (13504, 16256)]