204249108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 576737280

約数和(自身を除く): 372488172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 71, 84, 92, 138, 142, 161, 213, 276, 284, 322, 426, 483, 497, 644, 852, 966, 994, 1489, 1491, 1633, 1932, 1988, 2978, 2982, 3266, 4467, 4899, 5956, 5964, 6532, 8934, 9798, 10423, 11431, 17868, 19596, 20846, 22862, 31269, 34247, 34293, 41692, 45724, 62538, 68494, 68586, 102741, 105719, 125076, 136988, 137172, 205482, 211438, 239729, 317157, 410964, 422876, 479458, 634314, 719187, 740033, 958916, 1268628, 1438374, 1480066, 2220099, 2431537, 2876748, 2960132, 4440198, 4863074, 7294611, 8880396, 9726148, 14589222, 17020759, 29178444, 34041518, 51062277, 68083036, 102124554, 204249108]

約数ペア:

[(1, 204249108), (2, 102124554), (3, 68083036), (4, 51062277), (6, 34041518), (7, 29178444), (12, 17020759), (14, 14589222), (21, 9726148), (23, 8880396), (28, 7294611), (42, 4863074), (46, 4440198), (69, 2960132), (71, 2876748), (84, 2431537), (92, 2220099), (138, 1480066), (142, 1438374), (161, 1268628), (213, 958916), (276, 740033), (284, 719187), (322, 634314), (426, 479458), (483, 422876), (497, 410964), (644, 317157), (852, 239729), (966, 211438), (994, 205482), (1489, 137172), (1491, 136988), (1633, 125076), (1932, 105719), (1988, 102741), (2978, 68586), (2982, 68494), (3266, 62538), (4467, 45724), (4899, 41692), (5956, 34293), (5964, 34247), (6532, 31269), (8934, 22862), (9798, 20846), (10423, 19596), (11431, 17868)]