339932456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{10321}}^1$

素因数の和:10529

約数の個数: 32

約数和(自身を含む): 668865600

約数和(自身を除く): 328933144

約数列:

[1, 2, 4, 8, 23, 46, 92, 179, 184, 358, 716, 1432, 4117, 8234, 10321, 16468, 20642, 32936, 41284, 82568, 237383, 474766, 949532, 1847459, 1899064, 3694918, 7389836, 14779672, 42491557, 84983114, 169966228, 339932456]

約数ペア:

[(1, 339932456), (2, 169966228), (4, 84983114), (8, 42491557), (23, 14779672), (46, 7389836), (92, 3694918), (179, 1899064), (184, 1847459), (358, 949532), (716, 474766), (1432, 237383), (4117, 82568), (8234, 41284), (10321, 32936), (16468, 20642)]