208078337024

素因数分解:

$2^{10}\times {\mathrm{1009}}^1\times {\mathrm{201389}}^1$

素因数の和:202418

約数の個数: 44

約数和(自身を含む): 416367783300

約数和(自身を除く): 208289446276

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1009, 1024, 2018, 4036, 8072, 16144, 32288, 64576, 129152, 201389, 258304, 402778, 516608, 805556, 1033216, 1611112, 3222224, 6444448, 12888896, 25777792, 51555584, 103111168, 203201501, 206222336, 406403002, 812806004, 1625612008, 3251224016, 6502448032, 13004896064, 26009792128, 52019584256, 104039168512, 208078337024]

約数ペア:

[(1, 208078337024), (2, 104039168512), (4, 52019584256), (8, 26009792128), (16, 13004896064), (32, 6502448032), (64, 3251224016), (128, 1625612008), (256, 812806004), (512, 406403002), (1009, 206222336), (1024, 203201501), (2018, 103111168), (4036, 51555584), (8072, 25777792), (16144, 12888896), (32288, 6444448), (64576, 3222224), (129152, 1611112), (201389, 1033216), (258304, 805556), (402778, 516608)]