201588112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1145387}}^1$

素因数の和:1145406

約数の個数: 20

約数和(自身を含む): 426084336

約数和(自身を除く): 224496224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1145387, 2290774, 4581548, 9163096, 12599257, 18326192, 25198514, 50397028, 100794056, 201588112]

約数ペア:

[(1, 201588112), (2, 100794056), (4, 50397028), (8, 25198514), (11, 18326192), (16, 12599257), (22, 9163096), (44, 4581548), (88, 2290774), (176, 1145387)]