202380800778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{656701}}^1$

素因数の和:657164

約数の個数: 64

約数和(自身を含む): 485434118400

約数和(自身を除く): 283053317622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 439, 702, 878, 1317, 2634, 3951, 5707, 7902, 11414, 11853, 17121, 23706, 34242, 51363, 102726, 154089, 308178, 656701, 1313402, 1970103, 3940206, 5910309, 8537113, 11820618, 17074226, 17730927, 25611339, 35461854, 51222678, 76834017, 153668034, 230502051, 288291739, 461004102, 576583478, 864875217, 1729750434, 2594625651, 3747792607, 5189251302, 7495585214, 7783876953, 11243377821, 15567753906, 22486755642, 33730133463, 67460266926, 101190400389, 202380800778]

約数ペア:

[(1, 202380800778), (2, 101190400389), (3, 67460266926), (6, 33730133463), (9, 22486755642), (13, 15567753906), (18, 11243377821), (26, 7783876953), (27, 7495585214), (39, 5189251302), (54, 3747792607), (78, 2594625651), (117, 1729750434), (234, 864875217), (351, 576583478), (439, 461004102), (702, 288291739), (878, 230502051), (1317, 153668034), (2634, 76834017), (3951, 51222678), (5707, 35461854), (7902, 25611339), (11414, 17730927), (11853, 17074226), (17121, 11820618), (23706, 8537113), (34242, 5910309), (51363, 3940206), (102726, 1970103), (154089, 1313402), (308178, 656701)]