336999852

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{21227}}^1$

素因数の和:21257

約数の個数: 90

約数和(自身を含む): 1024866612

約数和(自身を除く): 687866760

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 21227, 42454, 63681, 84908, 127362, 148589, 191043, 254724, 297178, 382086, 445767, 573129, 594356, 764172, 891534, 1040123, 1146258, 1337301, 1719387, 1783068, 2080246, 2292516, 2674602, 3120369, 3438774, 4011903, 4160492, 5349204, 6240738, 6877548, 8023806, 9361107, 12035709, 12481476, 16047612, 18722214, 24071418, 28083321, 37444428, 48142836, 56166642, 84249963, 112333284, 168499926, 336999852]

約数ペア:

[(1, 336999852), (2, 168499926), (3, 112333284), (4, 84249963), (6, 56166642), (7, 48142836), (9, 37444428), (12, 28083321), (14, 24071418), (18, 18722214), (21, 16047612), (27, 12481476), (28, 12035709), (36, 9361107), (42, 8023806), (49, 6877548), (54, 6240738), (63, 5349204), (81, 4160492), (84, 4011903), (98, 3438774), (108, 3120369), (126, 2674602), (147, 2292516), (162, 2080246), (189, 1783068), (196, 1719387), (252, 1337301), (294, 1146258), (324, 1040123), (378, 891534), (441, 764172), (567, 594356), (588, 573129), (756, 445767), (882, 382086), (1134, 297178), (1323, 254724), (1764, 191043), (2268, 148589), (2646, 127362), (3969, 84908), (5292, 63681), (7938, 42454), (15876, 21227)]