254054892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3287

約数の個数: 96

約数和(自身を含む): 739820032

約数和(自身を除く): 485765140

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 182, 219, 273, 292, 364, 438, 511, 546, 876, 949, 1022, 1092, 1533, 1898, 2044, 2847, 3066, 3187, 3796, 5694, 6132, 6374, 6643, 9561, 11388, 12748, 13286, 19122, 19929, 22309, 26572, 38244, 39858, 41431, 44618, 66927, 79716, 82862, 89236, 124293, 133854, 165724, 232651, 248586, 267708, 290017, 465302, 497172, 580034, 697953, 870051, 930604, 1160068, 1395906, 1628557, 1740102, 2791812, 3024463, 3257114, 3480204, 4885671, 6048926, 6514228, 9073389, 9771342, 12097852, 18146778, 19542684, 21171241, 36293556, 42342482, 63513723, 84684964, 127027446, 254054892]

約数ペア:

[(1, 254054892), (2, 127027446), (3, 84684964), (4, 63513723), (6, 42342482), (7, 36293556), (12, 21171241), (13, 19542684), (14, 18146778), (21, 12097852), (26, 9771342), (28, 9073389), (39, 6514228), (42, 6048926), (52, 4885671), (73, 3480204), (78, 3257114), (84, 3024463), (91, 2791812), (146, 1740102), (156, 1628557), (182, 1395906), (219, 1160068), (273, 930604), (292, 870051), (364, 697953), (438, 580034), (511, 497172), (546, 465302), (876, 290017), (949, 267708), (1022, 248586), (1092, 232651), (1533, 165724), (1898, 133854), (2044, 124293), (2847, 89236), (3066, 82862), (3187, 79716), (3796, 66927), (5694, 44618), (6132, 41431), (6374, 39858), (6643, 38244), (9561, 26572), (11388, 22309), (12748, 19929), (13286, 19122)]