144300352

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18947}}^1$

素因数の和:18983

約数の個数: 56

約数和(自身を含む): 346521024

約数和(自身を除く): 202220672

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, 18947, 37894, 75788, 132629, 151576, 265258, 303152, 322099, 530516, 606304, 644198, 1061032, 1212608, 1288396, 2122064, 2254693, 2576792, 4244128, 4509386, 5153584, 8488256, 9018772, 10307168, 18037544, 20614336, 36075088, 72150176, 144300352]

約数ペア:

[(1, 144300352), (2, 72150176), (4, 36075088), (7, 20614336), (8, 18037544), (14, 10307168), (16, 9018772), (17, 8488256), (28, 5153584), (32, 4509386), (34, 4244128), (56, 2576792), (64, 2254693), (68, 2122064), (112, 1288396), (119, 1212608), (136, 1061032), (224, 644198), (238, 606304), (272, 530516), (448, 322099), (476, 303152), (544, 265258), (952, 151576), (1088, 132629), (1904, 75788), (3808, 37894), (7616, 18947)]