239078752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39953}}^1$

素因数の和:39991

約数の個数: 48

約数和(自身を含む): 543694032

約数和(自身を除く): 304615280

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 39953, 79906, 159812, 319624, 439483, 639248, 679201, 878966, 1278496, 1358402, 1757932, 2716804, 3515864, 5433608, 7031728, 7471211, 10867216, 14063456, 14942422, 21734432, 29884844, 59769688, 119539376, 239078752]

約数ペア:

[(1, 239078752), (2, 119539376), (4, 59769688), (8, 29884844), (11, 21734432), (16, 14942422), (17, 14063456), (22, 10867216), (32, 7471211), (34, 7031728), (44, 5433608), (68, 3515864), (88, 2716804), (136, 1757932), (176, 1358402), (187, 1278496), (272, 878966), (352, 679201), (374, 639248), (544, 439483), (748, 319624), (1496, 159812), (2992, 79906), (5984, 39953)]