207747488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6841}}^1$

素因数の和:6937

約数の個数: 48

約数和(自身を含む): 446563656

約数和(自身を除く): 238816168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1898, 2336, 3796, 6841, 7592, 13682, 15184, 27364, 30368, 54728, 88933, 109456, 177866, 218912, 355732, 499393, 711464, 998786, 1422928, 1997572, 2845856, 3995144, 6492109, 7990288, 12984218, 15980576, 25968436, 51936872, 103873744, 207747488]

約数ペア:

[(1, 207747488), (2, 103873744), (4, 51936872), (8, 25968436), (13, 15980576), (16, 12984218), (26, 7990288), (32, 6492109), (52, 3995144), (73, 2845856), (104, 1997572), (146, 1422928), (208, 998786), (292, 711464), (416, 499393), (584, 355732), (949, 218912), (1168, 177866), (1898, 109456), (2336, 88933), (3796, 54728), (6841, 30368), (7592, 27364), (13682, 15184)]