194055372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{256687}}^1$

素因数の和:256707

約数の個数: 48

約数和(自身を含む): 574981120

約数和(自身を除く): 380925748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 256687, 513374, 770061, 1026748, 1540122, 1796809, 2310183, 3080244, 3593618, 4620366, 5390427, 6930549, 7187236, 9240732, 10780854, 13861098, 16171281, 21561708, 27722196, 32342562, 48513843, 64685124, 97027686, 194055372]

約数ペア:

[(1, 194055372), (2, 97027686), (3, 64685124), (4, 48513843), (6, 32342562), (7, 27722196), (9, 21561708), (12, 16171281), (14, 13861098), (18, 10780854), (21, 9240732), (27, 7187236), (28, 6930549), (36, 5390427), (42, 4620366), (54, 3593618), (63, 3080244), (84, 2310183), (108, 1796809), (126, 1540122), (189, 1026748), (252, 770061), (378, 513374), (756, 256687)]