449106832

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{3517}}^1$

素因数の和:3895

約数の個数: 40

約数和(自身を含む): 910852416

約数和(自身を除く): 461745584

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 347, 368, 694, 1388, 2776, 3517, 5552, 7034, 7981, 14068, 15962, 28136, 31924, 56272, 63848, 80891, 127696, 161782, 323564, 647128, 1220399, 1294256, 2440798, 4881596, 9763192, 19526384, 28069177, 56138354, 112276708, 224553416, 449106832]

約数ペア:

[(1, 449106832), (2, 224553416), (4, 112276708), (8, 56138354), (16, 28069177), (23, 19526384), (46, 9763192), (92, 4881596), (184, 2440798), (347, 1294256), (368, 1220399), (694, 647128), (1388, 323564), (2776, 161782), (3517, 127696), (5552, 80891), (7034, 63848), (7981, 56272), (14068, 31924), (15962, 28136)]