210940128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5549

約数の個数: 144

約数和(自身を含む): 721768320

約数和(自身を除く): 510828192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 5507, 6384, 9576, 11014, 12768, 16521, 19152, 22028, 33042, 38304, 38549, 44056, 49563, 66084, 77098, 88112, 99126, 104633, 115647, 132168, 154196, 176224, 198252, 209266, 231294, 264336, 308392, 313899, 346941, 396504, 418532, 462588, 528672, 616784, 627798, 693882, 732431, 793008, 837064, 925176, 941697, 1233568, 1255596, 1387764, 1464862, 1586016, 1674128, 1850352, 1883394, 2197293, 2511192, 2775528, 2929724, 3348256, 3700704, 3766788, 4394586, 5022384, 5551056, 5859448, 6591879, 7533576, 8789172, 10044768, 11102112, 11718896, 13183758, 15067152, 17578344, 23437792, 26367516, 30134304, 35156688, 52735032, 70313376, 105470064, 210940128]

約数ペア:

[(1, 210940128), (2, 105470064), (3, 70313376), (4, 52735032), (6, 35156688), (7, 30134304), (8, 26367516), (9, 23437792), (12, 17578344), (14, 15067152), (16, 13183758), (18, 11718896), (19, 11102112), (21, 10044768), (24, 8789172), (28, 7533576), (32, 6591879), (36, 5859448), (38, 5551056), (42, 5022384), (48, 4394586), (56, 3766788), (57, 3700704), (63, 3348256), (72, 2929724), (76, 2775528), (84, 2511192), (96, 2197293), (112, 1883394), (114, 1850352), (126, 1674128), (133, 1586016), (144, 1464862), (152, 1387764), (168, 1255596), (171, 1233568), (224, 941697), (228, 925176), (252, 837064), (266, 793008), (288, 732431), (304, 693882), (336, 627798), (342, 616784), (399, 528672), (456, 462588), (504, 418532), (532, 396504), (608, 346941), (672, 313899), (684, 308392), (798, 264336), (912, 231294), (1008, 209266), (1064, 198252), (1197, 176224), (1368, 154196), (1596, 132168), (1824, 115647), (2016, 104633), (2128, 99126), (2394, 88112), (2736, 77098), (3192, 66084), (4256, 49563), (4788, 44056), (5472, 38549), (5507, 38304), (6384, 33042), (9576, 22028), (11014, 19152), (12768, 16521)]