210583856

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7867}}^1$

素因数の和:8121

約数の個数: 40

約数和(自身を含む): 468303360

約数和(自身を除く): 257719504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 7867, 13384, 15734, 26768, 31468, 55069, 62936, 110138, 125872, 220276, 440552, 881104, 1880213, 3760426, 7520852, 13161491, 15041704, 26322982, 30083408, 52645964, 105291928, 210583856]

約数ペア:

[(1, 210583856), (2, 105291928), (4, 52645964), (7, 30083408), (8, 26322982), (14, 15041704), (16, 13161491), (28, 7520852), (56, 3760426), (112, 1880213), (239, 881104), (478, 440552), (956, 220276), (1673, 125872), (1912, 110138), (3346, 62936), (3824, 55069), (6692, 31468), (7867, 26768), (13384, 15734)]