199985712

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{134399}}^1$

素因数の和:134441

約数の個数: 40

約数和(自身を含む): 533299200

約数和(自身を除く): 333313488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 134399, 268798, 403197, 537596, 806394, 1075192, 1612788, 2150384, 3225576, 4166369, 6451152, 8332738, 12499107, 16665476, 24998214, 33330952, 49996428, 66661904, 99992856, 199985712]

約数ペア:

[(1, 199985712), (2, 99992856), (3, 66661904), (4, 49996428), (6, 33330952), (8, 24998214), (12, 16665476), (16, 12499107), (24, 8332738), (31, 6451152), (48, 4166369), (62, 3225576), (93, 2150384), (124, 1612788), (186, 1075192), (248, 806394), (372, 537596), (496, 403197), (744, 268798), (1488, 134399)]