182163968

素因数分解:

$2^9\times 7^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 120

約数和(自身を含む): 434533572

約数和(自身を除く): 252369604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 137, 196, 212, 224, 256, 274, 371, 392, 424, 448, 512, 548, 742, 784, 848, 896, 959, 1096, 1484, 1568, 1696, 1792, 1918, 2192, 2597, 2968, 3136, 3392, 3584, 3836, 4384, 5194, 5936, 6272, 6713, 6784, 7261, 7672, 8768, 10388, 11872, 12544, 13426, 13568, 14522, 15344, 17536, 20776, 23744, 25088, 26852, 27136, 29044, 30688, 35072, 41552, 47488, 50827, 53704, 58088, 61376, 70144, 83104, 94976, 101654, 107408, 116176, 122752, 166208, 189952, 203308, 214816, 232352, 245504, 332416, 355789, 406616, 429632, 464704, 491008, 664832, 711578, 813232, 859264, 929408, 1329664, 1423156, 1626464, 1718528, 1858816, 2846312, 3252928, 3437056, 3717632, 5692624, 6505856, 11385248, 13011712, 22770496, 26023424, 45540992, 91081984, 182163968]

約数ペア:

[(1, 182163968), (2, 91081984), (4, 45540992), (7, 26023424), (8, 22770496), (14, 13011712), (16, 11385248), (28, 6505856), (32, 5692624), (49, 3717632), (53, 3437056), (56, 3252928), (64, 2846312), (98, 1858816), (106, 1718528), (112, 1626464), (128, 1423156), (137, 1329664), (196, 929408), (212, 859264), (224, 813232), (256, 711578), (274, 664832), (371, 491008), (392, 464704), (424, 429632), (448, 406616), (512, 355789), (548, 332416), (742, 245504), (784, 232352), (848, 214816), (896, 203308), (959, 189952), (1096, 166208), (1484, 122752), (1568, 116176), (1696, 107408), (1792, 101654), (1918, 94976), (2192, 83104), (2597, 70144), (2968, 61376), (3136, 58088), (3392, 53704), (3584, 50827), (3836, 47488), (4384, 41552), (5194, 35072), (5936, 30688), (6272, 29044), (6713, 27136), (6784, 26852), (7261, 25088), (7672, 23744), (8768, 20776), (10388, 17536), (11872, 15344), (12544, 14522), (13426, 13568)]