189611674

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{23311}}^1$

素因数の和:23410

約数の個数: 24

約数和(自身を含む): 334853568

約数和(自身を除く): 145241894

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 23311, 46622, 163177, 326354, 1142239, 1934813, 2284478, 3869626, 13543691, 27087382, 94805837, 189611674]

約数ペア:

[(1, 189611674), (2, 94805837), (7, 27087382), (14, 13543691), (49, 3869626), (83, 2284478), (98, 1934813), (166, 1142239), (581, 326354), (1162, 163177), (4067, 46622), (8134, 23311)]