127341784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^2\times {\mathrm{103}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 252860400

約数和(自身を除く): 125518616

約数列:

[1, 2, 4, 8, 29, 58, 73, 103, 116, 146, 206, 232, 292, 412, 584, 824, 2117, 2987, 4234, 5329, 5974, 7519, 8468, 10658, 11948, 15038, 16936, 21316, 23896, 30076, 42632, 60152, 154541, 218051, 309082, 436102, 548887, 618164, 872204, 1097774, 1236328, 1744408, 2195548, 4391096, 15917723, 31835446, 63670892, 127341784]

約数ペア:

[(1, 127341784), (2, 63670892), (4, 31835446), (8, 15917723), (29, 4391096), (58, 2195548), (73, 1744408), (103, 1236328), (116, 1097774), (146, 872204), (206, 618164), (232, 548887), (292, 436102), (412, 309082), (584, 218051), (824, 154541), (2117, 60152), (2987, 42632), (4234, 30076), (5329, 23896), (5974, 21316), (7519, 16936), (8468, 15038), (10658, 11948)]