138122448

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{26893}}^1$

素因数の和:27011

約数の個数: 40

約数和(自身を含む): 360164448

約数和(自身を除く): 222042000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 26893, 53786, 80679, 107572, 161358, 215144, 322716, 430288, 645432, 1290864, 2877551, 5755102, 8632653, 11510204, 17265306, 23020408, 34530612, 46040816, 69061224, 138122448]

約数ペア:

[(1, 138122448), (2, 69061224), (3, 46040816), (4, 34530612), (6, 23020408), (8, 17265306), (12, 11510204), (16, 8632653), (24, 5755102), (48, 2877551), (107, 1290864), (214, 645432), (321, 430288), (428, 322716), (642, 215144), (856, 161358), (1284, 107572), (1712, 80679), (2568, 53786), (5136, 26893)]