142369216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4703}}^1$

素因数の和:4769

約数の個数: 56

約数和(自身を含む): 315431424

約数和(自身を除く): 173062208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 3784, 4703, 7568, 9406, 15136, 18812, 30272, 37624, 51733, 75248, 103466, 150496, 202229, 206932, 300992, 404458, 413864, 808916, 827728, 1617832, 1655456, 2224519, 3235664, 3310912, 4449038, 6471328, 8898076, 12942656, 17796152, 35592304, 71184608, 142369216]

約数ペア:

[(1, 142369216), (2, 71184608), (4, 35592304), (8, 17796152), (11, 12942656), (16, 8898076), (22, 6471328), (32, 4449038), (43, 3310912), (44, 3235664), (64, 2224519), (86, 1655456), (88, 1617832), (172, 827728), (176, 808916), (344, 413864), (352, 404458), (473, 300992), (688, 206932), (704, 202229), (946, 150496), (1376, 103466), (1892, 75248), (2752, 51733), (3784, 37624), (4703, 30272), (7568, 18812), (9406, 15136)]