200667726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7477}}^1$

素因数の和:7566

約数の個数: 64

約数和(自身を含む): 516879360

約数和(自身を除く): 316211634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1917, 2982, 3834, 4473, 7477, 8946, 13419, 14954, 22431, 26838, 44862, 52339, 67293, 104678, 134586, 157017, 201879, 314034, 403758, 471051, 530867, 942102, 1061734, 1413153, 1592601, 2826306, 3185202, 3716069, 4777803, 7432138, 9555606, 11148207, 14333409, 22296414, 28666818, 33444621, 66889242, 100333863, 200667726]

約数ペア:

[(1, 200667726), (2, 100333863), (3, 66889242), (6, 33444621), (7, 28666818), (9, 22296414), (14, 14333409), (18, 11148207), (21, 9555606), (27, 7432138), (42, 4777803), (54, 3716069), (63, 3185202), (71, 2826306), (126, 1592601), (142, 1413153), (189, 1061734), (213, 942102), (378, 530867), (426, 471051), (497, 403758), (639, 314034), (994, 201879), (1278, 157017), (1491, 134586), (1917, 104678), (2982, 67293), (3834, 52339), (4473, 44862), (7477, 26838), (8946, 22431), (13419, 14954)]