250275852

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 665763840

約数和(自身を除く): 415487988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 127, 142, 213, 254, 257, 284, 381, 426, 508, 514, 639, 762, 771, 852, 1028, 1143, 1278, 1524, 1542, 1917, 2286, 2313, 2556, 3084, 3429, 3834, 4572, 4626, 6858, 6939, 7668, 9017, 9252, 13716, 13878, 18034, 18247, 27051, 27756, 32639, 36068, 36494, 54102, 54741, 65278, 72988, 81153, 97917, 108204, 109482, 130556, 162306, 164223, 195834, 218964, 243459, 293751, 324612, 328446, 391668, 486918, 492669, 587502, 656892, 881253, 973836, 985338, 1175004, 1762506, 1970676, 2317369, 3525012, 4634738, 6952107, 9269476, 13904214, 20856321, 27808428, 41712642, 62568963, 83425284, 125137926, 250275852]

約数ペア:

[(1, 250275852), (2, 125137926), (3, 83425284), (4, 62568963), (6, 41712642), (9, 27808428), (12, 20856321), (18, 13904214), (27, 9269476), (36, 6952107), (54, 4634738), (71, 3525012), (108, 2317369), (127, 1970676), (142, 1762506), (213, 1175004), (254, 985338), (257, 973836), (284, 881253), (381, 656892), (426, 587502), (508, 492669), (514, 486918), (639, 391668), (762, 328446), (771, 324612), (852, 293751), (1028, 243459), (1143, 218964), (1278, 195834), (1524, 164223), (1542, 162306), (1917, 130556), (2286, 109482), (2313, 108204), (2556, 97917), (3084, 81153), (3429, 72988), (3834, 65278), (4572, 54741), (4626, 54102), (6858, 36494), (6939, 36068), (7668, 32639), (9017, 27756), (9252, 27051), (13716, 18247), (13878, 18034)]