214928856

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{26893}}^1$

素因数の和:26945

約数の個数: 64

約数和(自身を含む): 613183200

約数和(自身を除く): 398254344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 26893, 53786, 80679, 107572, 161358, 215144, 242037, 322716, 484074, 645432, 726111, 968148, 995041, 1452222, 1936296, 1990082, 2904444, 2985123, 3980164, 5808888, 5970246, 7960328, 8955369, 11940492, 17910738, 23880984, 26866107, 35821476, 53732214, 71642952, 107464428, 214928856]

約数ペア:

[(1, 214928856), (2, 107464428), (3, 71642952), (4, 53732214), (6, 35821476), (8, 26866107), (9, 23880984), (12, 17910738), (18, 11940492), (24, 8955369), (27, 7960328), (36, 5970246), (37, 5808888), (54, 3980164), (72, 2985123), (74, 2904444), (108, 1990082), (111, 1936296), (148, 1452222), (216, 995041), (222, 968148), (296, 726111), (333, 645432), (444, 484074), (666, 322716), (888, 242037), (999, 215144), (1332, 161358), (1998, 107572), (2664, 80679), (3996, 53786), (7992, 26893)]