268522074

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{15887}}^1$

素因数の和:16211

約数の個数: 32

約数和(自身を含む): 598659840

約数和(自身を除く): 330137766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 5634, 8451, 15887, 16902, 31774, 47661, 95322, 142983, 285966, 428949, 857898, 4972631, 9945262, 14917893, 29835786, 44753679, 89507358, 134261037, 268522074]

約数ペア:

[(1, 268522074), (2, 134261037), (3, 89507358), (6, 44753679), (9, 29835786), (18, 14917893), (27, 9945262), (54, 4972631), (313, 857898), (626, 428949), (939, 285966), (1878, 142983), (2817, 95322), (5634, 47661), (8451, 31774), (15887, 16902)]