187079312

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16217}}^1$

素因数の和:16335

約数の個数: 40

約数和(自身を含む): 418294656

約数和(自身を除く): 231215344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 16217, 32434, 64868, 113519, 129736, 227038, 259472, 454076, 908152, 1670351, 1816304, 3340702, 6681404, 11692457, 13362808, 23384914, 26725616, 46769828, 93539656, 187079312]

約数ペア:

[(1, 187079312), (2, 93539656), (4, 46769828), (7, 26725616), (8, 23384914), (14, 13362808), (16, 11692457), (28, 6681404), (56, 3340702), (103, 1816304), (112, 1670351), (206, 908152), (412, 454076), (721, 259472), (824, 227038), (1442, 129736), (1648, 113519), (2884, 64868), (5768, 32434), (11536, 16217)]