102711074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 167270400

約数和(自身を除く): 64559326

約数列:

[1, 2, 19, 38, 47, 94, 131, 262, 439, 878, 893, 1786, 2489, 4978, 6157, 8341, 12314, 16682, 20633, 41266, 57509, 115018, 116983, 233966, 392027, 784054, 1092671, 2185342, 2702923, 5405846, 51355537, 102711074]

約数ペア:

[(1, 102711074), (2, 51355537), (19, 5405846), (38, 2702923), (47, 2185342), (94, 1092671), (131, 784054), (262, 392027), (439, 233966), (878, 116983), (893, 115018), (1786, 57509), (2489, 41266), (4978, 20633), (6157, 16682), (8341, 12314)]