194927992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{183203}}^1$

素因数の和:183235

約数の個数: 32

約数和(自身を含む): 439689600

約数和(自身を除く): 244761608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 183203, 366406, 732812, 1282421, 1465624, 2564842, 3480857, 5129684, 6961714, 10259368, 13923428, 24365999, 27846856, 48731998, 97463996, 194927992]

約数ペア:

[(1, 194927992), (2, 97463996), (4, 48731998), (7, 27846856), (8, 24365999), (14, 13923428), (19, 10259368), (28, 6961714), (38, 5129684), (56, 3480857), (76, 2564842), (133, 1465624), (152, 1282421), (266, 732812), (532, 366406), (1064, 183203)]