113944324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 221981760

約数和(自身を除く): 108037436

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 131, 172, 262, 389, 524, 559, 778, 1118, 1556, 1703, 2236, 3406, 5057, 5633, 6812, 10114, 11266, 16727, 20228, 22532, 33454, 50959, 66908, 73229, 101918, 146458, 203836, 217451, 292916, 434902, 662467, 869804, 1324934, 2191237, 2649868, 4382474, 8764948, 28486081, 56972162, 113944324]

約数ペア:

[(1, 113944324), (2, 56972162), (4, 28486081), (13, 8764948), (26, 4382474), (43, 2649868), (52, 2191237), (86, 1324934), (131, 869804), (172, 662467), (262, 434902), (389, 292916), (524, 217451), (559, 203836), (778, 146458), (1118, 101918), (1556, 73229), (1703, 66908), (2236, 50959), (3406, 33454), (5057, 22532), (5633, 20228), (6812, 16727), (10114, 11266)]