272894132

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{81901}}^1$

素因数の和:81936

約数の個数: 36

約数和(自身を含む): 588220164

約数和(自身を除く): 315326032

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 81901, 163802, 327604, 573307, 1146614, 1392317, 2293228, 2784634, 4013149, 5569268, 8026298, 9746219, 16052596, 19492438, 38984876, 68223533, 136447066, 272894132]

約数ペア:

[(1, 272894132), (2, 136447066), (4, 68223533), (7, 38984876), (14, 19492438), (17, 16052596), (28, 9746219), (34, 8026298), (49, 5569268), (68, 4013149), (98, 2784634), (119, 2293228), (196, 1392317), (238, 1146614), (476, 573307), (833, 327604), (1666, 163802), (3332, 81901)]