243569172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 754274304

約数和(自身を除く): 510705132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 73, 77, 84, 92, 132, 138, 146, 154, 157, 161, 219, 231, 253, 276, 292, 308, 314, 322, 438, 462, 471, 483, 506, 511, 628, 644, 759, 803, 876, 924, 942, 966, 1012, 1022, 1099, 1518, 1533, 1606, 1679, 1727, 1771, 1884, 1932, 2044, 2198, 2409, 3036, 3066, 3212, 3297, 3358, 3454, 3542, 3611, 4396, 4818, 5037, 5181, 5313, 5621, 6132, 6594, 6716, 6908, 7084, 7222, 9636, 10074, 10362, 10626, 10833, 11242, 11461, 11753, 12089, 13188, 14444, 16863, 18469, 20148, 20724, 21252, 21666, 22484, 22922, 23506, 24178, 25277, 33726, 34383, 35259, 36267, 36938, 39721, 43332, 45844, 47012, 48356, 50554, 55407, 67452, 68766, 70518, 72534, 73876, 75831, 79442, 80227, 101108, 110814, 119163, 126071, 129283, 137532, 141036, 145068, 151662, 158884, 160454, 221628, 238326, 240681, 252142, 258566, 263603, 278047, 303324, 320908, 378213, 387849, 476652, 481362, 504284, 517132, 527206, 556094, 756426, 775698, 790809, 834141, 882497, 962724, 1054412, 1112188, 1512852, 1551396, 1581618, 1668282, 1764994, 1845221, 2647491, 2899633, 3163236, 3336564, 3529988, 3690442, 5294982, 5535663, 5799266, 7380884, 8698899, 10589964, 11071326, 11598532, 17397798, 20297431, 22142652, 34795596, 40594862, 60892293, 81189724, 121784586, 243569172]

約数ペア:

[(1, 243569172), (2, 121784586), (3, 81189724), (4, 60892293), (6, 40594862), (7, 34795596), (11, 22142652), (12, 20297431), (14, 17397798), (21, 11598532), (22, 11071326), (23, 10589964), (28, 8698899), (33, 7380884), (42, 5799266), (44, 5535663), (46, 5294982), (66, 3690442), (69, 3529988), (73, 3336564), (77, 3163236), (84, 2899633), (92, 2647491), (132, 1845221), (138, 1764994), (146, 1668282), (154, 1581618), (157, 1551396), (161, 1512852), (219, 1112188), (231, 1054412), (253, 962724), (276, 882497), (292, 834141), (308, 790809), (314, 775698), (322, 756426), (438, 556094), (462, 527206), (471, 517132), (483, 504284), (506, 481362), (511, 476652), (628, 387849), (644, 378213), (759, 320908), (803, 303324), (876, 278047), (924, 263603), (942, 258566), (966, 252142), (1012, 240681), (1022, 238326), (1099, 221628), (1518, 160454), (1533, 158884), (1606, 151662), (1679, 145068), (1727, 141036), (1771, 137532), (1884, 129283), (1932, 126071), (2044, 119163), (2198, 110814), (2409, 101108), (3036, 80227), (3066, 79442), (3212, 75831), (3297, 73876), (3358, 72534), (3454, 70518), (3542, 68766), (3611, 67452), (4396, 55407), (4818, 50554), (5037, 48356), (5181, 47012), (5313, 45844), (5621, 43332), (6132, 39721), (6594, 36938), (6716, 36267), (6908, 35259), (7084, 34383), (7222, 33726), (9636, 25277), (10074, 24178), (10362, 23506), (10626, 22922), (10833, 22484), (11242, 21666), (11461, 21252), (11753, 20724), (12089, 20148), (13188, 18469), (14444, 16863)]