201180884

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 355383168

約数和(自身を除く): 154202284

約数列:

[1, 2, 4, 193, 347, 386, 694, 751, 772, 1388, 1502, 3004, 66971, 133942, 144943, 260597, 267884, 289886, 521194, 579772, 1042388, 50295221, 100590442, 201180884]

約数ペア:

[(1, 201180884), (2, 100590442), (4, 50295221), (193, 1042388), (347, 579772), (386, 521194), (694, 289886), (751, 267884), (772, 260597), (1388, 144943), (1502, 133942), (3004, 66971)]