204674017156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1\times {\mathrm{8867}}^1$

素因数の和:9649

約数の個数: 96

約数和(自身を含む): 440225114112

約数和(自身を除く): 235551096956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 683, 994, 1207, 1366, 1988, 2414, 2732, 4781, 4828, 8449, 8867, 9562, 11611, 16898, 17734, 19124, 23222, 33796, 35468, 46444, 48493, 62069, 81277, 96986, 124138, 150739, 162554, 193972, 248276, 301478, 325108, 339451, 602956, 629557, 678902, 824381, 1055173, 1259114, 1357804, 1648762, 2110346, 2518228, 3297524, 4220692, 4406899, 5770667, 6056161, 8813798, 10702469, 11541334, 12112322, 17627596, 21404938, 23082668, 24224644, 42393127, 42809876, 74917283, 84786254, 102954737, 149834566, 169572508, 205909474, 299669132, 411818948, 429987431, 720683159, 859974862, 1441366318, 1719949724, 2882732636, 3009912017, 6019824034, 7309786327, 12039648068, 14619572654, 29239145308, 51168504289, 102337008578, 204674017156]

約数ペア:

[(1, 204674017156), (2, 102337008578), (4, 51168504289), (7, 29239145308), (14, 14619572654), (17, 12039648068), (28, 7309786327), (34, 6019824034), (68, 3009912017), (71, 2882732636), (119, 1719949724), (142, 1441366318), (238, 859974862), (284, 720683159), (476, 429987431), (497, 411818948), (683, 299669132), (994, 205909474), (1207, 169572508), (1366, 149834566), (1988, 102954737), (2414, 84786254), (2732, 74917283), (4781, 42809876), (4828, 42393127), (8449, 24224644), (8867, 23082668), (9562, 21404938), (11611, 17627596), (16898, 12112322), (17734, 11541334), (19124, 10702469), (23222, 8813798), (33796, 6056161), (35468, 5770667), (46444, 4406899), (48493, 4220692), (62069, 3297524), (81277, 2518228), (96986, 2110346), (124138, 1648762), (150739, 1357804), (162554, 1259114), (193972, 1055173), (248276, 824381), (301478, 678902), (325108, 629557), (339451, 602956)]