98439152

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 231651840

約数和(自身を除く): 133212688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 167, 266, 277, 304, 334, 532, 554, 668, 1064, 1108, 1169, 1336, 1939, 2128, 2216, 2338, 2672, 3173, 3878, 4432, 4676, 5263, 6346, 7756, 9352, 10526, 12692, 15512, 18704, 21052, 22211, 25384, 31024, 36841, 42104, 44422, 46259, 50768, 73682, 84208, 88844, 92518, 147364, 177688, 185036, 294728, 323813, 355376, 370072, 589456, 647626, 740144, 878921, 1295252, 1757842, 2590504, 3515684, 5181008, 6152447, 7031368, 12304894, 14062736, 24609788, 49219576, 98439152]

約数ペア:

[(1, 98439152), (2, 49219576), (4, 24609788), (7, 14062736), (8, 12304894), (14, 7031368), (16, 6152447), (19, 5181008), (28, 3515684), (38, 2590504), (56, 1757842), (76, 1295252), (112, 878921), (133, 740144), (152, 647626), (167, 589456), (266, 370072), (277, 355376), (304, 323813), (334, 294728), (532, 185036), (554, 177688), (668, 147364), (1064, 92518), (1108, 88844), (1169, 84208), (1336, 73682), (1939, 50768), (2128, 46259), (2216, 44422), (2338, 42104), (2672, 36841), (3173, 31024), (3878, 25384), (4432, 22211), (4676, 21052), (5263, 18704), (6346, 15512), (7756, 12692), (9352, 10526)]