193437768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{8387}}^1$

素因数の和:8458

約数の個数: 48

約数和(自身を含む): 499757040

約数和(自身を除く): 306319272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 8387, 11532, 16774, 23064, 25161, 33548, 50322, 67096, 100644, 201288, 259997, 519994, 779991, 1039988, 1559982, 2079976, 3119964, 6239928, 8059907, 16119814, 24179721, 32239628, 48359442, 64479256, 96718884, 193437768]

約数ペア:

[(1, 193437768), (2, 96718884), (3, 64479256), (4, 48359442), (6, 32239628), (8, 24179721), (12, 16119814), (24, 8059907), (31, 6239928), (62, 3119964), (93, 2079976), (124, 1559982), (186, 1039988), (248, 779991), (372, 519994), (744, 259997), (961, 201288), (1922, 100644), (2883, 67096), (3844, 50322), (5766, 33548), (7688, 25161), (8387, 23064), (11532, 16774)]