243453504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{181141}}^1$

素因数の和:181163

約数の個数: 56

約数和(自身を含む): 736161088

約数和(自身を除く): 492707584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 181141, 362282, 543423, 724564, 1086846, 1267987, 1449128, 2173692, 2535974, 2898256, 3803961, 4347384, 5071948, 5796512, 7607922, 8694768, 10143896, 11593024, 15215844, 17389536, 20287792, 30431688, 34779072, 40575584, 60863376, 81151168, 121726752, 243453504]

約数ペア:

[(1, 243453504), (2, 121726752), (3, 81151168), (4, 60863376), (6, 40575584), (7, 34779072), (8, 30431688), (12, 20287792), (14, 17389536), (16, 15215844), (21, 11593024), (24, 10143896), (28, 8694768), (32, 7607922), (42, 5796512), (48, 5071948), (56, 4347384), (64, 3803961), (84, 2898256), (96, 2535974), (112, 2173692), (168, 1449128), (192, 1267987), (224, 1086846), (336, 724564), (448, 543423), (672, 362282), (1344, 181141)]