201650484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1423}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 549994368

約数和(自身を除く): 348343884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 241, 294, 482, 588, 723, 964, 1423, 1446, 1687, 2846, 2892, 3374, 4269, 5061, 5692, 6748, 8538, 9961, 10122, 11809, 17076, 19922, 20244, 23618, 29883, 35427, 39844, 47236, 59766, 69727, 70854, 119532, 139454, 141708, 209181, 278908, 342943, 418362, 685886, 836724, 1028829, 1371772, 2057658, 2400601, 4115316, 4801202, 7201803, 9602404, 14403606, 16804207, 28807212, 33608414, 50412621, 67216828, 100825242, 201650484]

約数ペア:

[(1, 201650484), (2, 100825242), (3, 67216828), (4, 50412621), (6, 33608414), (7, 28807212), (12, 16804207), (14, 14403606), (21, 9602404), (28, 7201803), (42, 4801202), (49, 4115316), (84, 2400601), (98, 2057658), (147, 1371772), (196, 1028829), (241, 836724), (294, 685886), (482, 418362), (588, 342943), (723, 278908), (964, 209181), (1423, 141708), (1446, 139454), (1687, 119532), (2846, 70854), (2892, 69727), (3374, 59766), (4269, 47236), (5061, 39844), (5692, 35427), (6748, 29883), (8538, 23618), (9961, 20244), (10122, 19922), (11809, 17076)]