200717808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3222

約数の個数: 80

約数和(自身を含む): 547869696

約数和(自身を除く): 347151888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3137, 3999, 5332, 6274, 7998, 9411, 10664, 12548, 15996, 18822, 21328, 25096, 31992, 37644, 50192, 63984, 75288, 97247, 134891, 150576, 194494, 269782, 291741, 388988, 404673, 539564, 583482, 777976, 809346, 1079128, 1166964, 1555952, 1618692, 2158256, 2333928, 3237384, 4181621, 4667856, 6474768, 8363242, 12544863, 16726484, 25089726, 33452968, 50179452, 66905936, 100358904, 200717808]

約数ペア:

[(1, 200717808), (2, 100358904), (3, 66905936), (4, 50179452), (6, 33452968), (8, 25089726), (12, 16726484), (16, 12544863), (24, 8363242), (31, 6474768), (43, 4667856), (48, 4181621), (62, 3237384), (86, 2333928), (93, 2158256), (124, 1618692), (129, 1555952), (172, 1166964), (186, 1079128), (248, 809346), (258, 777976), (344, 583482), (372, 539564), (496, 404673), (516, 388988), (688, 291741), (744, 269782), (1032, 194494), (1333, 150576), (1488, 134891), (2064, 97247), (2666, 75288), (3137, 63984), (3999, 50192), (5332, 37644), (6274, 31992), (7998, 25096), (9411, 21328), (10664, 18822), (12548, 15996)]