203819252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4409}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 442552320

約数和(自身を除く): 238733068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 4409, 6604, 8818, 11557, 17636, 23114, 30863, 46228, 57317, 61726, 114634, 123452, 229268, 401219, 559943, 802438, 1119886, 1604876, 2239772, 3919601, 7279259, 7839202, 14558518, 15678404, 29117036, 50954813, 101909626, 203819252]

約数ペア:

[(1, 203819252), (2, 101909626), (4, 50954813), (7, 29117036), (13, 15678404), (14, 14558518), (26, 7839202), (28, 7279259), (52, 3919601), (91, 2239772), (127, 1604876), (182, 1119886), (254, 802438), (364, 559943), (508, 401219), (889, 229268), (1651, 123452), (1778, 114634), (3302, 61726), (3556, 57317), (4409, 46228), (6604, 30863), (8818, 23114), (11557, 17636)]