201527776

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 411844608

約数和(自身を除く): 210316832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 223, 248, 446, 496, 892, 911, 992, 1784, 1822, 3568, 3644, 6913, 7136, 7288, 13826, 14576, 27652, 28241, 29152, 55304, 56482, 110608, 112964, 203153, 221216, 225928, 406306, 451856, 812612, 903712, 1625224, 3250448, 6297743, 6500896, 12595486, 25190972, 50381944, 100763888, 201527776]

約数ペア:

[(1, 201527776), (2, 100763888), (4, 50381944), (8, 25190972), (16, 12595486), (31, 6500896), (32, 6297743), (62, 3250448), (124, 1625224), (223, 903712), (248, 812612), (446, 451856), (496, 406306), (892, 225928), (911, 221216), (992, 203153), (1784, 112964), (1822, 110608), (3568, 56482), (3644, 55304), (6913, 29152), (7136, 28241), (7288, 27652), (13826, 14576)]