387585856

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50891}}^1$

素因数の和:50927

約数の個数: 56

約数和(自身を含む): 930712896

約数和(自身を除く): 543127040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 50891, 101782, 203564, 356237, 407128, 712474, 814256, 865147, 1424948, 1628512, 1730294, 2849896, 3257024, 3460588, 5699792, 6056029, 6921176, 11399584, 12112058, 13842352, 22799168, 24224116, 27684704, 48448232, 55369408, 96896464, 193792928, 387585856]

約数ペア:

[(1, 387585856), (2, 193792928), (4, 96896464), (7, 55369408), (8, 48448232), (14, 27684704), (16, 24224116), (17, 22799168), (28, 13842352), (32, 12112058), (34, 11399584), (56, 6921176), (64, 6056029), (68, 5699792), (112, 3460588), (119, 3257024), (136, 2849896), (224, 1730294), (238, 1628512), (272, 1424948), (448, 865147), (476, 814256), (544, 712474), (952, 407128), (1088, 356237), (1904, 203564), (3808, 101782), (7616, 50891)]