248914368

素因数分解:

$2^6\times 3^2\times {\mathrm{432143}}^1$

素因数の和:432161

約数の個数: 42

約数和(自身を含む): 713469744

約数和(自身を除く): 464555376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 432143, 864286, 1296429, 1728572, 2592858, 3457144, 3889287, 5185716, 6914288, 7778574, 10371432, 13828576, 15557148, 20742864, 27657152, 31114296, 41485728, 62228592, 82971456, 124457184, 248914368]

約数ペア:

[(1, 248914368), (2, 124457184), (3, 82971456), (4, 62228592), (6, 41485728), (8, 31114296), (9, 27657152), (12, 20742864), (16, 15557148), (18, 13828576), (24, 10371432), (32, 7778574), (36, 6914288), (48, 5185716), (64, 3889287), (72, 3457144), (96, 2592858), (144, 1728572), (192, 1296429), (288, 864286), (576, 432143)]