103440294

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2459}}^1$

素因数の和:2530

約数の個数: 64

約数和(自身を含む): 247968000

約数和(自身を除く): 144527706

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 2214, 2337, 2459, 4674, 4918, 7011, 7377, 14022, 14754, 21033, 22131, 42066, 44262, 46721, 66393, 93442, 100819, 132786, 140163, 201638, 280326, 302457, 420489, 604914, 840978, 907371, 1261467, 1814742, 1915561, 2522934, 2722113, 3831122, 5444226, 5746683, 11493366, 17240049, 34480098, 51720147, 103440294]

約数ペア:

[(1, 103440294), (2, 51720147), (3, 34480098), (6, 17240049), (9, 11493366), (18, 5746683), (19, 5444226), (27, 3831122), (38, 2722113), (41, 2522934), (54, 1915561), (57, 1814742), (82, 1261467), (114, 907371), (123, 840978), (171, 604914), (246, 420489), (342, 302457), (369, 280326), (513, 201638), (738, 140163), (779, 132786), (1026, 100819), (1107, 93442), (1558, 66393), (2214, 46721), (2337, 44262), (2459, 42066), (4674, 22131), (4918, 21033), (7011, 14754), (7377, 14022)]