113171968

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:392

約数の個数: 120

約数和(自身を含む): 284091192

約数和(自身を除く): 170919224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 347, 364, 392, 416, 448, 512, 637, 694, 728, 784, 832, 896, 1274, 1388, 1456, 1568, 1664, 1792, 2429, 2548, 2776, 2912, 3136, 3328, 3584, 4511, 4858, 5096, 5552, 5824, 6272, 6656, 9022, 9716, 10192, 11104, 11648, 12544, 17003, 18044, 19432, 20384, 22208, 23296, 25088, 31577, 34006, 36088, 38864, 40768, 44416, 46592, 63154, 68012, 72176, 77728, 81536, 88832, 126308, 136024, 144352, 155456, 163072, 177664, 221039, 252616, 272048, 288704, 310912, 326144, 442078, 505232, 544096, 577408, 621824, 884156, 1010464, 1088192, 1154816, 1243648, 1768312, 2020928, 2176384, 2309632, 3536624, 4041856, 4352768, 7073248, 8083712, 8705536, 14146496, 16167424, 28292992, 56585984, 113171968]

約数ペア:

[(1, 113171968), (2, 56585984), (4, 28292992), (7, 16167424), (8, 14146496), (13, 8705536), (14, 8083712), (16, 7073248), (26, 4352768), (28, 4041856), (32, 3536624), (49, 2309632), (52, 2176384), (56, 2020928), (64, 1768312), (91, 1243648), (98, 1154816), (104, 1088192), (112, 1010464), (128, 884156), (182, 621824), (196, 577408), (208, 544096), (224, 505232), (256, 442078), (347, 326144), (364, 310912), (392, 288704), (416, 272048), (448, 252616), (512, 221039), (637, 177664), (694, 163072), (728, 155456), (784, 144352), (832, 136024), (896, 126308), (1274, 88832), (1388, 81536), (1456, 77728), (1568, 72176), (1664, 68012), (1792, 63154), (2429, 46592), (2548, 44416), (2776, 40768), (2912, 38864), (3136, 36088), (3328, 34006), (3584, 31577), (4511, 25088), (4858, 23296), (5096, 22208), (5552, 20384), (5824, 19432), (6272, 18044), (6656, 17003), (9022, 12544), (9716, 11648), (10192, 11104)]