201012357

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 337841280

約数和(自身を除く): 136828923

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 293, 359, 637, 879, 1077, 1911, 2051, 2513, 3809, 4667, 6153, 7539, 11427, 14001, 14357, 17591, 26663, 32669, 43071, 52773, 79989, 98007, 105187, 186641, 228683, 315561, 559923, 686049, 736309, 1367431, 2208927, 4102293, 5154163, 9572017, 15462489, 28716051, 67004119, 201012357]

約数ペア:

[(1, 201012357), (3, 67004119), (7, 28716051), (13, 15462489), (21, 9572017), (39, 5154163), (49, 4102293), (91, 2208927), (147, 1367431), (273, 736309), (293, 686049), (359, 559923), (637, 315561), (879, 228683), (1077, 186641), (1911, 105187), (2051, 98007), (2513, 79989), (3809, 52773), (4667, 43071), (6153, 32669), (7539, 26663), (11427, 17591), (14001, 14357)]