142300928

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7219}}^1$

素因数の和:7253

約数の個数: 72

約数和(自身を含む): 354184320

約数和(自身を除く): 211883392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 7219, 9856, 14438, 19712, 28876, 50533, 57752, 79409, 101066, 115504, 158818, 202132, 231008, 317636, 404264, 462016, 555863, 635272, 808528, 924032, 1111726, 1270544, 1617056, 1848064, 2223452, 2541088, 3234112, 4446904, 5082176, 6468224, 8893808, 10164352, 12936448, 17787616, 20328704, 35575232, 71150464, 142300928]

約数ペア:

[(1, 142300928), (2, 71150464), (4, 35575232), (7, 20328704), (8, 17787616), (11, 12936448), (14, 10164352), (16, 8893808), (22, 6468224), (28, 5082176), (32, 4446904), (44, 3234112), (56, 2541088), (64, 2223452), (77, 1848064), (88, 1617056), (112, 1270544), (128, 1111726), (154, 924032), (176, 808528), (224, 635272), (256, 555863), (308, 462016), (352, 404264), (448, 317636), (616, 231008), (704, 202132), (896, 158818), (1232, 115504), (1408, 101066), (1792, 79409), (2464, 57752), (2816, 50533), (4928, 28876), (7219, 19712), (9856, 14438)]