202275512

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{907}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 386753520

約数和(自身を除く): 184478008

約数列:

[1, 2, 4, 8, 61, 122, 244, 457, 488, 907, 914, 1814, 1828, 3628, 3656, 7256, 27877, 55327, 55754, 110654, 111508, 221308, 223016, 414499, 442616, 828998, 1657996, 3315992, 25284439, 50568878, 101137756, 202275512]

約数ペア:

[(1, 202275512), (2, 101137756), (4, 50568878), (8, 25284439), (61, 3315992), (122, 1657996), (244, 828998), (457, 442616), (488, 414499), (907, 223016), (914, 221308), (1814, 111508), (1828, 110654), (3628, 55754), (3656, 55327), (7256, 27877)]