211433728

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{75083}}^1$

素因数の和:75110

約数の個数: 36

約数和(自身を含む): 460415088

約数和(自身を除く): 248981360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 75083, 150166, 300332, 600664, 825913, 1201328, 1651826, 2402656, 3303652, 4805312, 6607304, 9610624, 13214608, 19221248, 26429216, 52858432, 105716864, 211433728]

約数ペア:

[(1, 211433728), (2, 105716864), (4, 52858432), (8, 26429216), (11, 19221248), (16, 13214608), (22, 9610624), (32, 6607304), (44, 4805312), (64, 3303652), (88, 2402656), (128, 1651826), (176, 1201328), (256, 825913), (352, 600664), (704, 300332), (1408, 150166), (2816, 75083)]