193750192

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{228479}}^1$

素因数の和:228540

約数の個数: 20

約数和(自身を含む): 382475520

約数和(自身を除く): 188725328

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 228479, 456958, 913916, 1827832, 3655664, 12109387, 24218774, 48437548, 96875096, 193750192]

約数ペア:

[(1, 193750192), (2, 96875096), (4, 48437548), (8, 24218774), (16, 12109387), (53, 3655664), (106, 1827832), (212, 913916), (424, 456958), (848, 228479)]