200737341

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 342351360

約数和(自身を除く): 141614019

約数列:

[1, 3, 7, 9, 21, 53, 63, 79, 159, 237, 371, 477, 553, 711, 761, 1113, 1659, 2283, 3339, 4187, 4977, 5327, 6849, 12561, 15981, 29309, 37683, 40333, 47943, 60119, 87927, 120999, 180357, 263781, 282331, 362997, 420833, 541071, 846993, 1262499, 2540979, 3186307, 3787497, 9558921, 22304149, 28676763, 66912447, 200737341]

約数ペア:

[(1, 200737341), (3, 66912447), (7, 28676763), (9, 22304149), (21, 9558921), (53, 3787497), (63, 3186307), (79, 2540979), (159, 1262499), (237, 846993), (371, 541071), (477, 420833), (553, 362997), (711, 282331), (761, 263781), (1113, 180357), (1659, 120999), (2283, 87927), (3339, 60119), (4187, 47943), (4977, 40333), (5327, 37683), (6849, 29309), (12561, 15981)]