201743646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 448616448

約数和(自身を除く): 246872802

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 113, 141, 226, 282, 339, 487, 611, 678, 974, 1222, 1461, 1469, 1833, 2922, 2938, 3666, 4407, 5311, 6331, 8814, 10622, 12662, 15933, 18993, 22889, 31866, 37986, 45778, 55031, 68667, 69043, 110062, 137334, 138086, 165093, 207129, 297557, 330186, 414258, 595114, 715403, 892671, 1430806, 1785342, 2146209, 2586457, 4292418, 5172914, 7759371, 15518742, 33623941, 67247882, 100871823, 201743646]

約数ペア:

[(1, 201743646), (2, 100871823), (3, 67247882), (6, 33623941), (13, 15518742), (26, 7759371), (39, 5172914), (47, 4292418), (78, 2586457), (94, 2146209), (113, 1785342), (141, 1430806), (226, 892671), (282, 715403), (339, 595114), (487, 414258), (611, 330186), (678, 297557), (974, 207129), (1222, 165093), (1461, 138086), (1469, 137334), (1833, 110062), (2922, 69043), (2938, 68667), (3666, 55031), (4407, 45778), (5311, 37986), (6331, 31866), (8814, 22889), (10622, 18993), (12662, 15933)]