203466948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21221}}^1$

素因数の和:21292

約数の個数: 48

約数和(自身を含む): 513402624

約数和(自身を除く): 309935676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 21221, 42442, 63663, 84884, 127326, 254652, 360757, 721514, 997387, 1082271, 1443028, 1994774, 2164542, 2992161, 3989548, 4329084, 5984322, 11968644, 16955579, 33911158, 50866737, 67822316, 101733474, 203466948]

約数ペア:

[(1, 203466948), (2, 101733474), (3, 67822316), (4, 50866737), (6, 33911158), (12, 16955579), (17, 11968644), (34, 5984322), (47, 4329084), (51, 3989548), (68, 2992161), (94, 2164542), (102, 1994774), (141, 1443028), (188, 1082271), (204, 997387), (282, 721514), (564, 360757), (799, 254652), (1598, 127326), (2397, 84884), (3196, 63663), (4794, 42442), (9588, 21221)]