206103672944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6151}}^1\times {\mathrm{161093}}^1$

素因数の和:167265

約数の個数: 40

約数和(自身を含む): 430115824992

約数和(自身を除く): 224012152048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6151, 12302, 24604, 49208, 79963, 98416, 159926, 161093, 319852, 322186, 639704, 644372, 1279408, 1288744, 2094209, 2577488, 4188418, 8376836, 16753672, 33507344, 990883043, 1981766086, 3963532172, 7927064344, 12881479559, 15854128688, 25762959118, 51525918236, 103051836472, 206103672944]

約数ペア:

[(1, 206103672944), (2, 103051836472), (4, 51525918236), (8, 25762959118), (13, 15854128688), (16, 12881479559), (26, 7927064344), (52, 3963532172), (104, 1981766086), (208, 990883043), (6151, 33507344), (12302, 16753672), (24604, 8376836), (49208, 4188418), (79963, 2577488), (98416, 2094209), (159926, 1288744), (161093, 1279408), (319852, 644372), (322186, 639704)]