247705004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1\times {\mathrm{1831}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 448121856

約数和(自身を除く): 200416852

約数列:

[1, 2, 4, 31, 62, 124, 1091, 1831, 2182, 3662, 4364, 7324, 33821, 56761, 67642, 113522, 135284, 227044, 1997621, 3995242, 7990484, 61926251, 123852502, 247705004]

約数ペア:

[(1, 247705004), (2, 123852502), (4, 61926251), (31, 7990484), (62, 3995242), (124, 1997621), (1091, 227044), (1831, 135284), (2182, 113522), (3662, 67642), (4364, 56761), (7324, 33821)]