247730783436

素因数分解:

$2^2\times 3^2\times {\mathrm{226937}}^1\times {\mathrm{30323}}^1$

素因数の和:257270

約数の個数: 36

約数和(自身を含む): 626231779992

約数和(自身を除く): 378500996556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 30323, 60646, 90969, 121292, 181938, 226937, 272907, 363876, 453874, 545814, 680811, 907748, 1091628, 1361622, 2042433, 2723244, 4084866, 8169732, 6881410651, 13762821302, 20644231953, 27525642604, 41288463906, 61932695859, 82576927812, 123865391718, 247730783436]

約数ペア:

[(1, 247730783436), (2, 123865391718), (3, 82576927812), (4, 61932695859), (6, 41288463906), (9, 27525642604), (12, 20644231953), (18, 13762821302), (36, 6881410651), (30323, 8169732), (60646, 4084866), (90969, 2723244), (121292, 2042433), (181938, 1361622), (226937, 1091628), (272907, 907748), (363876, 680811), (453874, 545814)]