205996822392

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{240271}}^1$

素因数の和:240676

約数の個数: 64

約数和(自身を含む): 520717478400

約数和(自身を除く): 314720656008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 257, 278, 417, 514, 556, 771, 834, 1028, 1112, 1542, 1668, 2056, 3084, 3336, 6168, 35723, 71446, 107169, 142892, 214338, 240271, 285784, 428676, 480542, 720813, 857352, 961084, 1441626, 1922168, 2883252, 5766504, 33397669, 61749647, 66795338, 100193007, 123499294, 133590676, 185248941, 200386014, 246998588, 267181352, 370497882, 400772028, 493997176, 740995764, 801544056, 1481991528, 8583200933, 17166401866, 25749602799, 34332803732, 51499205598, 68665607464, 102998411196, 205996822392]

約数ペア:

[(1, 205996822392), (2, 102998411196), (3, 68665607464), (4, 51499205598), (6, 34332803732), (8, 25749602799), (12, 17166401866), (24, 8583200933), (139, 1481991528), (257, 801544056), (278, 740995764), (417, 493997176), (514, 400772028), (556, 370497882), (771, 267181352), (834, 246998588), (1028, 200386014), (1112, 185248941), (1542, 133590676), (1668, 123499294), (2056, 100193007), (3084, 66795338), (3336, 61749647), (6168, 33397669), (35723, 5766504), (71446, 2883252), (107169, 1922168), (142892, 1441626), (214338, 961084), (240271, 857352), (285784, 720813), (428676, 480542)]