236435254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4091}}^1$

素因数の和:4212

約数の個数: 32

約数和(自身を含む): 403045632

約数和(自身を除く): 166610378

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 407, 781, 814, 1562, 2627, 4091, 5254, 8182, 28897, 45001, 57794, 90002, 151367, 290461, 302734, 580922, 1665037, 3195071, 3330074, 6390142, 10747057, 21494114, 118217627, 236435254]

約数ペア:

[(1, 236435254), (2, 118217627), (11, 21494114), (22, 10747057), (37, 6390142), (71, 3330074), (74, 3195071), (142, 1665037), (407, 580922), (781, 302734), (814, 290461), (1562, 151367), (2627, 90002), (4091, 57794), (5254, 45001), (8182, 28897)]