207003462616

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1\times {\mathrm{1931}}^1$

素因数の和:2872

約数の個数: 64

約数和(自身を含む): 394359840000

約数和(自身を除く): 187356377384

約数列:

[1, 2, 4, 8, 139, 149, 278, 298, 556, 596, 647, 1112, 1192, 1294, 1931, 2588, 3862, 5176, 7724, 15448, 20711, 41422, 82844, 89933, 96403, 165688, 179866, 192806, 268409, 287719, 359732, 385612, 536818, 575438, 719464, 771224, 1073636, 1150876, 1249357, 2147272, 2301752, 2498714, 4997428, 9994856, 13400017, 26800034, 39992941, 53600068, 79985882, 107200136, 159971764, 173660623, 186154193, 319943528, 347321246, 372308386, 694642492, 744616772, 1389284984, 1489233544, 25875432827, 51750865654, 103501731308, 207003462616]

約数ペア:

[(1, 207003462616), (2, 103501731308), (4, 51750865654), (8, 25875432827), (139, 1489233544), (149, 1389284984), (278, 744616772), (298, 694642492), (556, 372308386), (596, 347321246), (647, 319943528), (1112, 186154193), (1192, 173660623), (1294, 159971764), (1931, 107200136), (2588, 79985882), (3862, 53600068), (5176, 39992941), (7724, 26800034), (15448, 13400017), (20711, 9994856), (41422, 4997428), (82844, 2498714), (89933, 2301752), (96403, 2147272), (165688, 1249357), (179866, 1150876), (192806, 1073636), (268409, 771224), (287719, 719464), (359732, 575438), (385612, 536818)]