188540744

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{198047}}^1$

素因数の和:198077

約数の個数: 32

約数和(自身を含む): 427783680

約数和(自身を除く): 239242936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 198047, 396094, 792188, 1386329, 1584376, 2772658, 3366799, 5545316, 6733598, 11090632, 13467196, 23567593, 26934392, 47135186, 94270372, 188540744]

約数ペア:

[(1, 188540744), (2, 94270372), (4, 47135186), (7, 26934392), (8, 23567593), (14, 13467196), (17, 11090632), (28, 6733598), (34, 5545316), (56, 3366799), (68, 2772658), (119, 1584376), (136, 1386329), (238, 792188), (476, 396094), (952, 198047)]