398045396168

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{4213369}}^1$

素因数の和:4213630

約数の個数: 48

約数和(自身を含む): 871788386700

約数和(自身を除く): 473742990532

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 964, 1687, 1928, 3374, 6748, 11809, 13496, 23618, 47236, 94472, 4213369, 8426738, 16853476, 29493583, 33706952, 58987166, 117974332, 206455081, 235948664, 412910162, 825820324, 1015421929, 1651640648, 2030843858, 4061687716, 7107953503, 8123375432, 14215907006, 28431814012, 49755674521, 56863628024, 99511349042, 199022698084, 398045396168]

約数ペア:

[(1, 398045396168), (2, 199022698084), (4, 99511349042), (7, 56863628024), (8, 49755674521), (14, 28431814012), (28, 14215907006), (49, 8123375432), (56, 7107953503), (98, 4061687716), (196, 2030843858), (241, 1651640648), (392, 1015421929), (482, 825820324), (964, 412910162), (1687, 235948664), (1928, 206455081), (3374, 117974332), (6748, 58987166), (11809, 33706952), (13496, 29493583), (23618, 16853476), (47236, 8426738), (94472, 4213369)]