242821376

素因数分解:

$2^8\times 7^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 557766720

約数和(自身を除く): 314945344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 716, 757, 896, 1253, 1432, 1514, 1792, 2506, 2864, 3028, 5012, 5299, 5728, 6056, 10024, 10598, 11456, 12112, 20048, 21196, 22912, 24224, 40096, 42392, 45824, 48448, 80192, 84784, 96896, 135503, 160384, 169568, 193792, 271006, 320768, 339136, 542012, 678272, 948521, 1084024, 1356544, 1897042, 2168048, 3794084, 4336096, 7588168, 8672192, 15176336, 17344384, 30352672, 34688768, 60705344, 121410688, 242821376]

約数ペア:

[(1, 242821376), (2, 121410688), (4, 60705344), (7, 34688768), (8, 30352672), (14, 17344384), (16, 15176336), (28, 8672192), (32, 7588168), (56, 4336096), (64, 3794084), (112, 2168048), (128, 1897042), (179, 1356544), (224, 1084024), (256, 948521), (358, 678272), (448, 542012), (716, 339136), (757, 320768), (896, 271006), (1253, 193792), (1432, 169568), (1514, 160384), (1792, 135503), (2506, 96896), (2864, 84784), (3028, 80192), (5012, 48448), (5299, 45824), (5728, 42392), (6056, 40096), (10024, 24224), (10598, 22912), (11456, 21196), (12112, 20048)]