203164144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{1019}}^1$

素因数の和:1777

約数の個数: 40

約数和(自身を含む): 417763440

約数和(自身を除く): 214599296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 733, 1019, 1466, 2038, 2932, 4076, 5864, 8152, 11728, 12461, 16304, 17323, 24922, 34646, 49844, 69292, 99688, 138584, 199376, 277168, 746927, 1493854, 2987708, 5975416, 11950832, 12697759, 25395518, 50791036, 101582072, 203164144]

約数ペア:

[(1, 203164144), (2, 101582072), (4, 50791036), (8, 25395518), (16, 12697759), (17, 11950832), (34, 5975416), (68, 2987708), (136, 1493854), (272, 746927), (733, 277168), (1019, 199376), (1466, 138584), (2038, 99688), (2932, 69292), (4076, 49844), (5864, 34646), (8152, 24922), (11728, 17323), (12461, 16304)]