206752

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:101

約数の個数: 48

約数和(自身を含む): 508032

約数和(自身を除く): 301280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 416, 497, 568, 728, 923, 994, 1136, 1456, 1846, 1988, 2272, 2912, 3692, 3976, 6461, 7384, 7952, 12922, 14768, 15904, 25844, 29536, 51688, 103376, 206752]

約数ペア:

[(1, 206752), (2, 103376), (4, 51688), (7, 29536), (8, 25844), (13, 15904), (14, 14768), (16, 12922), (26, 7952), (28, 7384), (32, 6461), (52, 3976), (56, 3692), (71, 2912), (91, 2272), (104, 1988), (112, 1846), (142, 1456), (182, 1136), (208, 994), (224, 923), (284, 728), (364, 568), (416, 497)]