201220242036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21470363}}^1$

素因数の和:21470452

約数の個数: 48

約数和(自身を含む): 519411045888

約数和(自身を除く): 318190803852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 21470363, 42940726, 64411089, 85881452, 128822178, 236173993, 257644356, 472347986, 708521979, 944695972, 1417043958, 1524395773, 2834087916, 3048791546, 4573187319, 6097583092, 9146374638, 16768353503, 18292749276, 33536707006, 50305060509, 67073414012, 100610121018, 201220242036]

約数ペア:

[(1, 201220242036), (2, 100610121018), (3, 67073414012), (4, 50305060509), (6, 33536707006), (11, 18292749276), (12, 16768353503), (22, 9146374638), (33, 6097583092), (44, 4573187319), (66, 3048791546), (71, 2834087916), (132, 1524395773), (142, 1417043958), (213, 944695972), (284, 708521979), (426, 472347986), (781, 257644356), (852, 236173993), (1562, 128822178), (2343, 85881452), (3124, 64411089), (4686, 42940726), (9372, 21470363)]