207923632

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22367}}^1$

素因数の和:22465

約数の個数: 40

約数和(自身を含む): 465970176

約数和(自身を除く): 258046544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 22367, 44734, 89468, 156569, 178936, 313138, 357872, 626276, 1252552, 1856461, 2505104, 3712922, 7425844, 12995227, 14851688, 25990454, 29703376, 51980908, 103961816, 207923632]

約数ペア:

[(1, 207923632), (2, 103961816), (4, 51980908), (7, 29703376), (8, 25990454), (14, 14851688), (16, 12995227), (28, 7425844), (56, 3712922), (83, 2505104), (112, 1856461), (166, 1252552), (332, 626276), (581, 357872), (664, 313138), (1162, 178936), (1328, 156569), (2324, 89468), (4648, 44734), (9296, 22367)]