201593368

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{911}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 383040000

約数和(自身を除く): 181446632

約数列:

[1, 2, 4, 8, 139, 199, 278, 398, 556, 796, 911, 1112, 1592, 1822, 3644, 7288, 27661, 55322, 110644, 126629, 181289, 221288, 253258, 362578, 506516, 725156, 1013032, 1450312, 25199171, 50398342, 100796684, 201593368]

約数ペア:

[(1, 201593368), (2, 100796684), (4, 50398342), (8, 25199171), (139, 1450312), (199, 1013032), (278, 725156), (398, 506516), (556, 362578), (796, 253258), (911, 221288), (1112, 181289), (1592, 126629), (1822, 110644), (3644, 55322), (7288, 27661)]