236495142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2999}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 553644000

約数和(自身を除く): 317148858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337, 674, 1011, 2022, 2999, 3033, 4381, 5998, 6066, 8762, 8997, 13143, 17994, 26286, 26991, 38987, 39429, 53982, 77974, 78858, 116961, 233922, 350883, 701766, 1010663, 2021326, 3031989, 6063978, 9095967, 13138619, 18191934, 26277238, 39415857, 78831714, 118247571, 236495142]

約数ペア:

[(1, 236495142), (2, 118247571), (3, 78831714), (6, 39415857), (9, 26277238), (13, 18191934), (18, 13138619), (26, 9095967), (39, 6063978), (78, 3031989), (117, 2021326), (234, 1010663), (337, 701766), (674, 350883), (1011, 233922), (2022, 116961), (2999, 78858), (3033, 77974), (4381, 53982), (5998, 39429), (6066, 38987), (8762, 26991), (8997, 26286), (13143, 17994)]