203430006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 495331200

約数和(自身を除く): 291901194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 53, 78, 94, 106, 117, 141, 159, 234, 282, 318, 349, 423, 477, 611, 689, 698, 846, 954, 1047, 1222, 1378, 1833, 2067, 2094, 2491, 3141, 3666, 4134, 4537, 4982, 5499, 6201, 6282, 7473, 9074, 10998, 12402, 13611, 14946, 16403, 18497, 22419, 27222, 32383, 32806, 36994, 40833, 44838, 49209, 55491, 64766, 81666, 97149, 98418, 110982, 147627, 166473, 194298, 213239, 240461, 291447, 295254, 332946, 426478, 480922, 582894, 639717, 721383, 869359, 1279434, 1442766, 1738718, 1919151, 2164149, 2608077, 3838302, 4328298, 5216154, 7824231, 11301667, 15648462, 22603334, 33905001, 67810002, 101715003, 203430006]

約数ペア:

[(1, 203430006), (2, 101715003), (3, 67810002), (6, 33905001), (9, 22603334), (13, 15648462), (18, 11301667), (26, 7824231), (39, 5216154), (47, 4328298), (53, 3838302), (78, 2608077), (94, 2164149), (106, 1919151), (117, 1738718), (141, 1442766), (159, 1279434), (234, 869359), (282, 721383), (318, 639717), (349, 582894), (423, 480922), (477, 426478), (611, 332946), (689, 295254), (698, 291447), (846, 240461), (954, 213239), (1047, 194298), (1222, 166473), (1378, 147627), (1833, 110982), (2067, 98418), (2094, 97149), (2491, 81666), (3141, 64766), (3666, 55491), (4134, 49209), (4537, 44838), (4982, 40833), (5499, 36994), (6201, 32806), (6282, 32383), (7473, 27222), (9074, 22419), (10998, 18497), (12402, 16403), (13611, 14946)]