201291102

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 458357760

約数和(自身を除く): 257066658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 97, 166, 194, 249, 291, 463, 498, 582, 747, 873, 926, 1389, 1494, 1746, 2241, 2619, 2778, 4167, 4482, 5238, 8051, 8334, 12501, 16102, 24153, 25002, 38429, 44911, 48306, 72459, 76858, 89822, 115287, 134733, 144918, 217377, 230574, 269466, 345861, 404199, 434754, 691722, 808398, 1037583, 1212597, 2075166, 2425194, 3727613, 7455226, 11182839, 22365678, 33548517, 67097034, 100645551, 201291102]

約数ペア:

[(1, 201291102), (2, 100645551), (3, 67097034), (6, 33548517), (9, 22365678), (18, 11182839), (27, 7455226), (54, 3727613), (83, 2425194), (97, 2075166), (166, 1212597), (194, 1037583), (249, 808398), (291, 691722), (463, 434754), (498, 404199), (582, 345861), (747, 269466), (873, 230574), (926, 217377), (1389, 144918), (1494, 134733), (1746, 115287), (2241, 89822), (2619, 76858), (2778, 72459), (4167, 48306), (4482, 44911), (5238, 38429), (8051, 25002), (8334, 24153), (12501, 16102)]