201866313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2383}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 313085952

約数和(自身を除く): 111219639

約数列:

[1, 3, 11, 17, 33, 51, 151, 187, 453, 561, 1661, 2383, 2567, 4983, 7149, 7701, 26213, 28237, 40511, 78639, 84711, 121533, 359833, 445621, 1079499, 1336863, 3958163, 6117161, 11874489, 18351483, 67288771, 201866313]

約数ペア:

[(1, 201866313), (3, 67288771), (11, 18351483), (17, 11874489), (33, 6117161), (51, 3958163), (151, 1336863), (187, 1079499), (453, 445621), (561, 359833), (1661, 121533), (2383, 84711), (2567, 78639), (4983, 40511), (7149, 28237), (7701, 26213)]