193888

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 24

約数和(自身を含む): 391608

約数和(自身を除く): 197720

約数列:

[1, 2, 4, 8, 16, 32, 73, 83, 146, 166, 292, 332, 584, 664, 1168, 1328, 2336, 2656, 6059, 12118, 24236, 48472, 96944, 193888]

約数ペア:

[(1, 193888), (2, 96944), (4, 48472), (8, 24236), (16, 12118), (32, 6059), (73, 2656), (83, 2336), (146, 1328), (166, 1168), (292, 664), (332, 584)]