208049317552

素因数分解:

$2^4\times {\mathrm{249211}}^1\times {\mathrm{52177}}^1$

素因数の和:301396

約数の個数: 20

約数和(自身を含む): 403104895816

約数和(自身を除く): 195055578264

約数列:

[1, 2, 4, 8, 16, 52177, 104354, 208708, 249211, 417416, 498422, 834832, 996844, 1993688, 3987376, 13003082347, 26006164694, 52012329388, 104024658776, 208049317552]

約数ペア:

[(1, 208049317552), (2, 104024658776), (4, 52012329388), (8, 26006164694), (16, 13003082347), (52177, 3987376), (104354, 1993688), (208708, 996844), (249211, 834832), (417416, 498422)]