248288528

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{66601}}^1$

素因数の和:66842

約数の個数: 20

約数和(自身を含む): 483130908

約数和(自身を除く): 234842380

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 66601, 133202, 266404, 532808, 1065616, 15518033, 31036066, 62072132, 124144264, 248288528]

約数ペア:

[(1, 248288528), (2, 124144264), (4, 62072132), (8, 31036066), (16, 15518033), (233, 1065616), (466, 532808), (932, 266404), (1864, 133202), (3728, 66601)]