224245788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{12721}}^1$

素因数の和:12854

約数の個数: 48

約数和(自身を含む): 568520736

約数和(自身を除く): 344274948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 12721, 17628, 25442, 38163, 50884, 76326, 152652, 165373, 330746, 496119, 661492, 992238, 1437473, 1984476, 2874946, 4312419, 5749892, 8624838, 17249676, 18687149, 37374298, 56061447, 74748596, 112122894, 224245788]

約数ペア:

[(1, 224245788), (2, 112122894), (3, 74748596), (4, 56061447), (6, 37374298), (12, 18687149), (13, 17249676), (26, 8624838), (39, 5749892), (52, 4312419), (78, 2874946), (113, 1984476), (156, 1437473), (226, 992238), (339, 661492), (452, 496119), (678, 330746), (1356, 165373), (1469, 152652), (2938, 76326), (4407, 50884), (5876, 38163), (8814, 25442), (12721, 17628)]