193149532

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{2459}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 344055600

約数和(自身を除く): 150906068

約数列:

[1, 2, 4, 73, 146, 269, 292, 538, 1076, 2459, 4918, 9836, 19637, 39274, 78548, 179507, 359014, 661471, 718028, 1322942, 2645884, 48287383, 96574766, 193149532]

約数ペア:

[(1, 193149532), (2, 96574766), (4, 48287383), (73, 2645884), (146, 1322942), (269, 718028), (292, 661471), (538, 359014), (1076, 179507), (2459, 78548), (4918, 39274), (9836, 19637)]