210721344

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{8011}}^1$

素因数の和:8163

約数の個数: 56

約数和(自身を含む): 561673248

約数和(自身を除く): 350951904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8011, 8768, 13152, 16022, 24033, 26304, 32044, 48066, 64088, 96132, 128176, 192264, 256352, 384528, 512704, 769056, 1097507, 1538112, 2195014, 3292521, 4390028, 6585042, 8780056, 13170084, 17560112, 26340168, 35120224, 52680336, 70240448, 105360672, 210721344]

約数ペア:

[(1, 210721344), (2, 105360672), (3, 70240448), (4, 52680336), (6, 35120224), (8, 26340168), (12, 17560112), (16, 13170084), (24, 8780056), (32, 6585042), (48, 4390028), (64, 3292521), (96, 2195014), (137, 1538112), (192, 1097507), (274, 769056), (411, 512704), (548, 384528), (822, 256352), (1096, 192264), (1644, 128176), (2192, 96132), (3288, 64088), (4384, 48066), (6576, 32044), (8011, 26304), (8768, 24033), (13152, 16022)]