168623168

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12979}}^1$

素因数の和:13027

約数の個数: 56

約数和(自身を含む): 395630400

約数和(自身を除く): 227007232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12979, 12992, 25958, 51916, 90853, 103832, 181706, 207664, 363412, 376391, 415328, 726824, 752782, 830656, 1453648, 1505564, 2634737, 2907296, 3011128, 5269474, 5814592, 6022256, 10538948, 12044512, 21077896, 24089024, 42155792, 84311584, 168623168]

約数ペア:

[(1, 168623168), (2, 84311584), (4, 42155792), (7, 24089024), (8, 21077896), (14, 12044512), (16, 10538948), (28, 6022256), (29, 5814592), (32, 5269474), (56, 3011128), (58, 2907296), (64, 2634737), (112, 1505564), (116, 1453648), (203, 830656), (224, 752782), (232, 726824), (406, 415328), (448, 376391), (464, 363412), (812, 207664), (928, 181706), (1624, 103832), (1856, 90853), (3248, 51916), (6496, 25958), (12979, 12992)]