304011978

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{38011}}^1$

素因数の和:38090

約数の個数: 32

約数和(自身を含む): 642250752

約数和(自身を除く): 338238774

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 38011, 76022, 114033, 228066, 1178341, 1634473, 2356682, 3268946, 3535023, 4903419, 7070046, 9806838, 50668663, 101337326, 152005989, 304011978]

約数ペア:

[(1, 304011978), (2, 152005989), (3, 101337326), (6, 50668663), (31, 9806838), (43, 7070046), (62, 4903419), (86, 3535023), (93, 3268946), (129, 2356682), (186, 1634473), (258, 1178341), (1333, 228066), (2666, 114033), (3999, 76022), (7998, 38011)]