214812392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 432345600

約数和(自身を除く): 217533208

約数列:

[1, 2, 4, 8, 31, 53, 59, 62, 106, 118, 124, 212, 236, 248, 277, 424, 472, 554, 1108, 1643, 1829, 2216, 3127, 3286, 3658, 6254, 6572, 7316, 8587, 12508, 13144, 14632, 14681, 16343, 17174, 25016, 29362, 32686, 34348, 58724, 65372, 68696, 96937, 117448, 130744, 193874, 387748, 455111, 506633, 775496, 866179, 910222, 1013266, 1732358, 1820444, 2026532, 3464716, 3640888, 4053064, 6929432, 26851549, 53703098, 107406196, 214812392]

約数ペア:

[(1, 214812392), (2, 107406196), (4, 53703098), (8, 26851549), (31, 6929432), (53, 4053064), (59, 3640888), (62, 3464716), (106, 2026532), (118, 1820444), (124, 1732358), (212, 1013266), (236, 910222), (248, 866179), (277, 775496), (424, 506633), (472, 455111), (554, 387748), (1108, 193874), (1643, 130744), (1829, 117448), (2216, 96937), (3127, 68696), (3286, 65372), (3658, 58724), (6254, 34348), (6572, 32686), (7316, 29362), (8587, 25016), (12508, 17174), (13144, 16343), (14632, 14681)]