393246912

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{28057}}^1$

素因数の和:28145

約数の個数: 56

約数和(自身を含む): 1054756336

約数和(自身を除く): 661509424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 28057, 56114, 84171, 112228, 168342, 224456, 336684, 448912, 673368, 897824, 1346736, 1795648, 2048161, 2693472, 4096322, 5386944, 6144483, 8192644, 12288966, 16385288, 24577932, 32770576, 49155864, 65541152, 98311728, 131082304, 196623456, 393246912]

約数ペア:

[(1, 393246912), (2, 196623456), (3, 131082304), (4, 98311728), (6, 65541152), (8, 49155864), (12, 32770576), (16, 24577932), (24, 16385288), (32, 12288966), (48, 8192644), (64, 6144483), (73, 5386944), (96, 4096322), (146, 2693472), (192, 2048161), (219, 1795648), (292, 1346736), (438, 897824), (584, 673368), (876, 448912), (1168, 336684), (1752, 224456), (2336, 168342), (3504, 112228), (4672, 84171), (7008, 56114), (14016, 28057)]