240988416

素因数分解:

$2^8\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1753}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 645331680

約数和(自身を除く): 404343264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 358, 384, 537, 716, 768, 1074, 1432, 1753, 2148, 2864, 3506, 4296, 5259, 5728, 7012, 8592, 10518, 11456, 14024, 17184, 21036, 22912, 28048, 34368, 42072, 45824, 56096, 68736, 84144, 112192, 137472, 168288, 224384, 313787, 336576, 448768, 627574, 673152, 941361, 1255148, 1346304, 1882722, 2510296, 3765444, 5020592, 7530888, 10041184, 15061776, 20082368, 30123552, 40164736, 60247104, 80329472, 120494208, 240988416]

約数ペア:

[(1, 240988416), (2, 120494208), (3, 80329472), (4, 60247104), (6, 40164736), (8, 30123552), (12, 20082368), (16, 15061776), (24, 10041184), (32, 7530888), (48, 5020592), (64, 3765444), (96, 2510296), (128, 1882722), (179, 1346304), (192, 1255148), (256, 941361), (358, 673152), (384, 627574), (537, 448768), (716, 336576), (768, 313787), (1074, 224384), (1432, 168288), (1753, 137472), (2148, 112192), (2864, 84144), (3506, 68736), (4296, 56096), (5259, 45824), (5728, 42072), (7012, 34368), (8592, 28048), (10518, 22912), (11456, 21036), (14024, 17184)]