147609712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2083}}^1$

素因数の和:2237

約数の個数: 40

約数和(自身を含む): 295627904

約数和(自身を除く): 148018192

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 206, 344, 412, 688, 824, 1648, 2083, 4166, 4429, 8332, 8858, 16664, 17716, 33328, 35432, 70864, 89569, 179138, 214549, 358276, 429098, 716552, 858196, 1433104, 1716392, 3432784, 9225607, 18451214, 36902428, 73804856, 147609712]

約数ペア:

[(1, 147609712), (2, 73804856), (4, 36902428), (8, 18451214), (16, 9225607), (43, 3432784), (86, 1716392), (103, 1433104), (172, 858196), (206, 716552), (344, 429098), (412, 358276), (688, 214549), (824, 179138), (1648, 89569), (2083, 70864), (4166, 35432), (4429, 33328), (8332, 17716), (8858, 16664)]