121491392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{172573}}^1$

素因数の和:172596

約数の個数: 28

約数和(自身を含む): 263002776

約数和(自身を除く): 141511384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 172573, 345146, 690292, 1380584, 1898303, 2761168, 3796606, 5522336, 7593212, 11044672, 15186424, 30372848, 60745696, 121491392]

約数ペア:

[(1, 121491392), (2, 60745696), (4, 30372848), (8, 15186424), (11, 11044672), (16, 7593212), (22, 5522336), (32, 3796606), (44, 2761168), (64, 1898303), (88, 1380584), (176, 690292), (352, 345146), (704, 172573)]