201885387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8369}}^1$

素因数の和:8443

約数の個数: 32

約数和(自身を含む): 318193920

約数和(自身を除く): 116308533

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 8041, 8369, 24123, 25107, 92059, 142273, 276177, 359867, 426819, 1079601, 1565003, 3958537, 4695009, 6117739, 11875611, 18353217, 67295129, 201885387]

約数ペア:

[(1, 201885387), (3, 67295129), (11, 18353217), (17, 11875611), (33, 6117739), (43, 4695009), (51, 3958537), (129, 1565003), (187, 1079601), (473, 426819), (561, 359867), (731, 276177), (1419, 142273), (2193, 92059), (8041, 25107), (8369, 24123)]