231177152

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{212479}}^1$

素因数の和:212508

約数の個数: 28

約数和(自身を含む): 485729280

約数和(自身を除く): 254552128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 212479, 424958, 849916, 1699832, 3399664, 3612143, 6799328, 7224286, 13598656, 14448572, 28897144, 57794288, 115588576, 231177152]

約数ペア:

[(1, 231177152), (2, 115588576), (4, 57794288), (8, 28897144), (16, 14448572), (17, 13598656), (32, 7224286), (34, 6799328), (64, 3612143), (68, 3399664), (136, 1699832), (272, 849916), (544, 424958), (1088, 212479)]