293143936

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{73877}}^1$

素因数の和:73922

約数の個数: 32

約数和(自身を含む): 602844480

約数和(自身を除く): 309700544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 73877, 147754, 295508, 591016, 1182032, 2290187, 2364064, 4580374, 4728128, 9160748, 9456256, 18321496, 36642992, 73285984, 146571968, 293143936]

約数ペア:

[(1, 293143936), (2, 146571968), (4, 73285984), (8, 36642992), (16, 18321496), (31, 9456256), (32, 9160748), (62, 4728128), (64, 4580374), (124, 2364064), (128, 2290187), (248, 1182032), (496, 591016), (992, 295508), (1984, 147754), (3968, 73877)]