202157312

素因数分解:

$2^8\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 466326336

約数和(自身を除く): 264169024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 256, 388, 448, 679, 776, 896, 1163, 1358, 1552, 1792, 2326, 2716, 3104, 4652, 5432, 6208, 8141, 9304, 10864, 12416, 16282, 18608, 21728, 24832, 32564, 37216, 43456, 65128, 74432, 86912, 112811, 130256, 148864, 173824, 225622, 260512, 297728, 451244, 521024, 789677, 902488, 1042048, 1579354, 1804976, 2084096, 3158708, 3609952, 6317416, 7219904, 12634832, 14439808, 25269664, 28879616, 50539328, 101078656, 202157312]

約数ペア:

[(1, 202157312), (2, 101078656), (4, 50539328), (7, 28879616), (8, 25269664), (14, 14439808), (16, 12634832), (28, 7219904), (32, 6317416), (56, 3609952), (64, 3158708), (97, 2084096), (112, 1804976), (128, 1579354), (194, 1042048), (224, 902488), (256, 789677), (388, 521024), (448, 451244), (679, 297728), (776, 260512), (896, 225622), (1163, 173824), (1358, 148864), (1552, 130256), (1792, 112811), (2326, 86912), (2716, 74432), (3104, 65128), (4652, 43456), (5432, 37216), (6208, 32564), (8141, 24832), (9304, 21728), (10864, 18608), (12416, 16282)]