200950302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{653}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 488208384

約数和(自身を除く): 287258082

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 431, 653, 714, 862, 1293, 1306, 1959, 2586, 3017, 3918, 4571, 6034, 7327, 9051, 9142, 11101, 13713, 14654, 18102, 21981, 22202, 27426, 33303, 43962, 51289, 66606, 77707, 102578, 153867, 155414, 233121, 281443, 307734, 466242, 562886, 844329, 1688658, 1970101, 3940202, 4784531, 5910303, 9569062, 11820606, 14353593, 28707186, 33491717, 66983434, 100475151, 200950302]

約数ペア:

[(1, 200950302), (2, 100475151), (3, 66983434), (6, 33491717), (7, 28707186), (14, 14353593), (17, 11820606), (21, 9569062), (34, 5910303), (42, 4784531), (51, 3940202), (102, 1970101), (119, 1688658), (238, 844329), (357, 562886), (431, 466242), (653, 307734), (714, 281443), (862, 233121), (1293, 155414), (1306, 153867), (1959, 102578), (2586, 77707), (3017, 66606), (3918, 51289), (4571, 43962), (6034, 33303), (7327, 27426), (9051, 22202), (9142, 21981), (11101, 18102), (13713, 14654)]