229329324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3541}}^1$

素因数の和:3815

約数の個数: 72

約数和(自身を含む): 665272608

約数和(自身を除く): 435943284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 514, 771, 1028, 1542, 1799, 2313, 3084, 3541, 3598, 4626, 5397, 7082, 7196, 9252, 10623, 10794, 14164, 16191, 21246, 21588, 24787, 31869, 32382, 42492, 49574, 63738, 64764, 74361, 99148, 127476, 148722, 223083, 297444, 446166, 892332, 910037, 1820074, 2730111, 3640148, 5460222, 6370259, 8190333, 10920444, 12740518, 16380666, 19110777, 25481036, 32761332, 38221554, 57332331, 76443108, 114664662, 229329324]

約数ペア:

[(1, 229329324), (2, 114664662), (3, 76443108), (4, 57332331), (6, 38221554), (7, 32761332), (9, 25481036), (12, 19110777), (14, 16380666), (18, 12740518), (21, 10920444), (28, 8190333), (36, 6370259), (42, 5460222), (63, 3640148), (84, 2730111), (126, 1820074), (252, 910037), (257, 892332), (514, 446166), (771, 297444), (1028, 223083), (1542, 148722), (1799, 127476), (2313, 99148), (3084, 74361), (3541, 64764), (3598, 63738), (4626, 49574), (5397, 42492), (7082, 32382), (7196, 31869), (9252, 24787), (10623, 21588), (10794, 21246), (14164, 16191)]