392224

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 943488

約数和(自身を除く): 551264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 103, 112, 119, 136, 206, 224, 238, 272, 412, 476, 544, 721, 824, 952, 1442, 1648, 1751, 1904, 2884, 3296, 3502, 3808, 5768, 7004, 11536, 12257, 14008, 23072, 24514, 28016, 49028, 56032, 98056, 196112, 392224]

約数ペア:

[(1, 392224), (2, 196112), (4, 98056), (7, 56032), (8, 49028), (14, 28016), (16, 24514), (17, 23072), (28, 14008), (32, 12257), (34, 11536), (56, 7004), (68, 5768), (103, 3808), (112, 3502), (119, 3296), (136, 2884), (206, 1904), (224, 1751), (238, 1648), (272, 1442), (412, 952), (476, 824), (544, 721)]