201657204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6301}}^1$

素因数の和:6445

約数の個数: 72

約数和(自身を含む): 587245568

約数和(自身を除く): 385588364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 6301, 8001, 10668, 12602, 16002, 18903, 25204, 32004, 37806, 44107, 56709, 75612, 88214, 113418, 132321, 176428, 226836, 264642, 396963, 529284, 793926, 800227, 1587852, 1600454, 2400681, 3200908, 4801362, 5601589, 7202043, 9602724, 11203178, 14404086, 16804767, 22406356, 28808172, 33609534, 50414301, 67219068, 100828602, 201657204]

約数ペア:

[(1, 201657204), (2, 100828602), (3, 67219068), (4, 50414301), (6, 33609534), (7, 28808172), (9, 22406356), (12, 16804767), (14, 14404086), (18, 11203178), (21, 9602724), (28, 7202043), (36, 5601589), (42, 4801362), (63, 3200908), (84, 2400681), (126, 1600454), (127, 1587852), (252, 800227), (254, 793926), (381, 529284), (508, 396963), (762, 264642), (889, 226836), (1143, 176428), (1524, 132321), (1778, 113418), (2286, 88214), (2667, 75612), (3556, 56709), (4572, 44107), (5334, 37806), (6301, 32004), (8001, 25204), (10668, 18903), (12602, 16002)]