192886746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 440630400

約数和(自身を除く): 247743654

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 157, 247, 314, 471, 494, 741, 829, 942, 1482, 1658, 2041, 2487, 2983, 4082, 4974, 5966, 6123, 8949, 10777, 12246, 15751, 17898, 21554, 31502, 32331, 38779, 47253, 64662, 77558, 94506, 116337, 130153, 204763, 232674, 260306, 390459, 409526, 614289, 780918, 1228578, 1691989, 2472907, 3383978, 4945814, 5075967, 7418721, 10151934, 14837442, 32147791, 64295582, 96443373, 192886746]

約数ペア:

[(1, 192886746), (2, 96443373), (3, 64295582), (6, 32147791), (13, 14837442), (19, 10151934), (26, 7418721), (38, 5075967), (39, 4945814), (57, 3383978), (78, 2472907), (114, 1691989), (157, 1228578), (247, 780918), (314, 614289), (471, 409526), (494, 390459), (741, 260306), (829, 232674), (942, 204763), (1482, 130153), (1658, 116337), (2041, 94506), (2487, 77558), (2983, 64662), (4082, 47253), (4974, 38779), (5966, 32331), (6123, 31502), (8949, 21554), (10777, 17898), (12246, 15751)]