229589864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 515808000

約数和(自身を除く): 286218136

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 397, 449, 644, 794, 898, 1288, 1588, 1796, 2779, 3143, 3176, 3592, 5558, 6286, 9131, 10327, 11116, 12572, 18262, 20654, 22232, 25144, 36524, 41308, 63917, 72289, 73048, 82616, 127834, 144578, 178253, 255668, 289156, 356506, 511336, 578312, 713012, 1247771, 1426024, 2495542, 4099819, 4991084, 8199638, 9982168, 16399276, 28698733, 32798552, 57397466, 114794932, 229589864]

約数ペア:

[(1, 229589864), (2, 114794932), (4, 57397466), (7, 32798552), (8, 28698733), (14, 16399276), (23, 9982168), (28, 8199638), (46, 4991084), (56, 4099819), (92, 2495542), (161, 1426024), (184, 1247771), (322, 713012), (397, 578312), (449, 511336), (644, 356506), (794, 289156), (898, 255668), (1288, 178253), (1588, 144578), (1796, 127834), (2779, 82616), (3143, 73048), (3176, 72289), (3592, 63917), (5558, 41308), (6286, 36524), (9131, 25144), (10327, 22232), (11116, 20654), (12572, 18262)]