201830552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{327647}}^1$

素因数の和:327671

約数の個数: 32

約数和(自身を含む): 471813120

約数和(自身を除く): 269982568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 327647, 655294, 1310588, 2293529, 2621176, 3604117, 4587058, 7208234, 9174116, 14416468, 18348232, 25228819, 28832936, 50457638, 100915276, 201830552]

約数ペア:

[(1, 201830552), (2, 100915276), (4, 50457638), (7, 28832936), (8, 25228819), (11, 18348232), (14, 14416468), (22, 9174116), (28, 7208234), (44, 4587058), (56, 3604117), (77, 2621176), (88, 2293529), (154, 1310588), (308, 655294), (616, 327647)]