214825716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{284161}}^1$

素因数の和:284181

約数の個数: 48

約数和(自身を含む): 636522880

約数和(自身を除く): 421697164

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, 284161, 568322, 852483, 1136644, 1704966, 1989127, 2557449, 3409932, 3978254, 5114898, 5967381, 7672347, 7956508, 10229796, 11934762, 15344694, 17902143, 23869524, 30689388, 35804286, 53706429, 71608572, 107412858, 214825716]

約数ペア:

[(1, 214825716), (2, 107412858), (3, 71608572), (4, 53706429), (6, 35804286), (7, 30689388), (9, 23869524), (12, 17902143), (14, 15344694), (18, 11934762), (21, 10229796), (27, 7956508), (28, 7672347), (36, 5967381), (42, 5114898), (54, 3978254), (63, 3409932), (84, 2557449), (108, 1989127), (126, 1704966), (189, 1136644), (252, 852483), (378, 568322), (756, 284161)]