138437724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31957}}^1$

素因数の和:32002

約数の個数: 36

約数和(自身を含む): 340927944

約数和(自身を除く): 202490220

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 31957, 63914, 95871, 127828, 191742, 383484, 607183, 1214366, 1821549, 2428732, 3643098, 7286196, 11536477, 23072954, 34609431, 46145908, 69218862, 138437724]

約数ペア:

[(1, 138437724), (2, 69218862), (3, 46145908), (4, 34609431), (6, 23072954), (12, 11536477), (19, 7286196), (38, 3643098), (57, 2428732), (76, 1821549), (114, 1214366), (228, 607183), (361, 383484), (722, 191742), (1083, 127828), (1444, 95871), (2166, 63914), (4332, 31957)]