207094300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 564963840

約数和(自身を除く): 357869540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 25, 28, 35, 38, 46, 50, 70, 76, 92, 95, 100, 115, 133, 140, 161, 175, 190, 230, 266, 322, 350, 380, 437, 460, 475, 532, 575, 644, 665, 677, 700, 805, 874, 950, 1150, 1330, 1354, 1610, 1748, 1900, 2185, 2300, 2660, 2708, 3059, 3220, 3325, 3385, 4025, 4370, 4739, 6118, 6650, 6770, 8050, 8740, 9478, 10925, 12236, 12863, 13300, 13540, 15295, 15571, 16100, 16925, 18956, 21850, 23695, 25726, 30590, 31142, 33850, 43700, 47390, 51452, 61180, 62284, 64315, 67700, 76475, 77855, 90041, 94780, 108997, 118475, 128630, 152950, 155710, 180082, 217994, 236950, 257260, 295849, 305900, 311420, 321575, 360164, 389275, 435988, 450205, 473900, 544985, 591698, 643150, 778550, 900410, 1089970, 1183396, 1286300, 1479245, 1557100, 1800820, 2070943, 2179940, 2251025, 2724925, 2958490, 4141886, 4502050, 5449850, 5916980, 7396225, 8283772, 9004100, 10354715, 10899700, 14792450, 20709430, 29584900, 41418860, 51773575, 103547150, 207094300]

約数ペア:

[(1, 207094300), (2, 103547150), (4, 51773575), (5, 41418860), (7, 29584900), (10, 20709430), (14, 14792450), (19, 10899700), (20, 10354715), (23, 9004100), (25, 8283772), (28, 7396225), (35, 5916980), (38, 5449850), (46, 4502050), (50, 4141886), (70, 2958490), (76, 2724925), (92, 2251025), (95, 2179940), (100, 2070943), (115, 1800820), (133, 1557100), (140, 1479245), (161, 1286300), (175, 1183396), (190, 1089970), (230, 900410), (266, 778550), (322, 643150), (350, 591698), (380, 544985), (437, 473900), (460, 450205), (475, 435988), (532, 389275), (575, 360164), (644, 321575), (665, 311420), (677, 305900), (700, 295849), (805, 257260), (874, 236950), (950, 217994), (1150, 180082), (1330, 155710), (1354, 152950), (1610, 128630), (1748, 118475), (1900, 108997), (2185, 94780), (2300, 90041), (2660, 77855), (2708, 76475), (3059, 67700), (3220, 64315), (3325, 62284), (3385, 61180), (4025, 51452), (4370, 47390), (4739, 43700), (6118, 33850), (6650, 31142), (6770, 30590), (8050, 25726), (8740, 23695), (9478, 21850), (10925, 18956), (12236, 16925), (12863, 16100), (13300, 15571), (13540, 15295)]