173790496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7369}}^1$

素因数の和:7457

約数の個数: 48

約数和(自身を含む): 378876960

約数和(自身を除く): 205086464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 2144, 2948, 5896, 7369, 11792, 14738, 23584, 29476, 58952, 81059, 117904, 162118, 235808, 324236, 493723, 648472, 987446, 1296944, 1974892, 2593888, 3949784, 5430953, 7899568, 10861906, 15799136, 21723812, 43447624, 86895248, 173790496]

約数ペア:

[(1, 173790496), (2, 86895248), (4, 43447624), (8, 21723812), (11, 15799136), (16, 10861906), (22, 7899568), (32, 5430953), (44, 3949784), (67, 2593888), (88, 1974892), (134, 1296944), (176, 987446), (268, 648472), (352, 493723), (536, 324236), (737, 235808), (1072, 162118), (1474, 117904), (2144, 81059), (2948, 58952), (5896, 29476), (7369, 23584), (11792, 14738)]