194650386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{16493}}^1$

素因数の和:16786

約数の個数: 32

約数和(自身を含む): 446525568

約数和(自身を除く): 251875182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11802, 16493, 32986, 49479, 98958, 115451, 230902, 346353, 692706, 4634533, 9269066, 13903599, 27807198, 32441731, 64883462, 97325193, 194650386]

約数ペア:

[(1, 194650386), (2, 97325193), (3, 64883462), (6, 32441731), (7, 27807198), (14, 13903599), (21, 9269066), (42, 4634533), (281, 692706), (562, 346353), (843, 230902), (1686, 115451), (1967, 98958), (3934, 49479), (5901, 32986), (11802, 16493)]