127355628

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{769}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 306410720

約数和(自身を除く): 179055092

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 373, 444, 746, 769, 1119, 1492, 1538, 2238, 2307, 3076, 4476, 4614, 9228, 13801, 27602, 28453, 41403, 55204, 56906, 82806, 85359, 113812, 165612, 170718, 286837, 341436, 573674, 860511, 1147348, 1721022, 3442044, 10612969, 21225938, 31838907, 42451876, 63677814, 127355628]

約数ペア:

[(1, 127355628), (2, 63677814), (3, 42451876), (4, 31838907), (6, 21225938), (12, 10612969), (37, 3442044), (74, 1721022), (111, 1147348), (148, 860511), (222, 573674), (373, 341436), (444, 286837), (746, 170718), (769, 165612), (1119, 113812), (1492, 85359), (1538, 82806), (2238, 56906), (2307, 55204), (3076, 41403), (4476, 28453), (4614, 27602), (9228, 13801)]