201516403312

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{41843107}}^1$

素因数の和:41843165

約数の個数: 40

約数和(自身を含む): 456591994496

約数和(自身を除く): 255075591184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 41843107, 83686214, 167372428, 292901749, 334744856, 585803498, 669489712, 1171606996, 1799253601, 2343213992, 3598507202, 4686427984, 7197014404, 12594775207, 14394028808, 25189550414, 28788057616, 50379100828, 100758201656, 201516403312]

約数ペア:

[(1, 201516403312), (2, 100758201656), (4, 50379100828), (7, 28788057616), (8, 25189550414), (14, 14394028808), (16, 12594775207), (28, 7197014404), (43, 4686427984), (56, 3598507202), (86, 2343213992), (112, 1799253601), (172, 1171606996), (301, 669489712), (344, 585803498), (602, 334744856), (688, 292901749), (1204, 167372428), (2408, 83686214), (4816, 41843107)]