139006812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 392878080

約数和(自身を除く): 253871268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 251, 266, 347, 399, 502, 532, 694, 753, 798, 1004, 1041, 1388, 1506, 1596, 1757, 2082, 2429, 3012, 3514, 4164, 4769, 4858, 5271, 6593, 7028, 7287, 9538, 9716, 10542, 13186, 14307, 14574, 19076, 19779, 21084, 26372, 28614, 29148, 33383, 39558, 46151, 57228, 66766, 79116, 87097, 92302, 100149, 133532, 138453, 174194, 184604, 200298, 261291, 276906, 348388, 400596, 522582, 553812, 609679, 1045164, 1219358, 1654843, 1829037, 2438716, 3309686, 3658074, 4964529, 6619372, 7316148, 9929058, 11583901, 19858116, 23167802, 34751703, 46335604, 69503406, 139006812]

約数ペア:

[(1, 139006812), (2, 69503406), (3, 46335604), (4, 34751703), (6, 23167802), (7, 19858116), (12, 11583901), (14, 9929058), (19, 7316148), (21, 6619372), (28, 4964529), (38, 3658074), (42, 3309686), (57, 2438716), (76, 1829037), (84, 1654843), (114, 1219358), (133, 1045164), (228, 609679), (251, 553812), (266, 522582), (347, 400596), (399, 348388), (502, 276906), (532, 261291), (694, 200298), (753, 184604), (798, 174194), (1004, 138453), (1041, 133532), (1388, 100149), (1506, 92302), (1596, 87097), (1757, 79116), (2082, 66766), (2429, 57228), (3012, 46151), (3514, 39558), (4164, 33383), (4769, 29148), (4858, 28614), (5271, 26372), (6593, 21084), (7028, 19779), (7287, 19076), (9538, 14574), (9716, 14307), (10542, 13186)]