129689952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{192991}}^1$

素因数の和:193011

約数の個数: 48

約数和(自身を含む): 389071872

約数和(自身を除く): 259381920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 192991, 385982, 578973, 771964, 1157946, 1350937, 1543928, 2315892, 2701874, 3087856, 4052811, 4631784, 5403748, 6175712, 8105622, 9263568, 10807496, 16211244, 18527136, 21614992, 32422488, 43229984, 64844976, 129689952]

約数ペア:

[(1, 129689952), (2, 64844976), (3, 43229984), (4, 32422488), (6, 21614992), (7, 18527136), (8, 16211244), (12, 10807496), (14, 9263568), (16, 8105622), (21, 6175712), (24, 5403748), (28, 4631784), (32, 4052811), (42, 3087856), (48, 2701874), (56, 2315892), (84, 1543928), (96, 1350937), (112, 1157946), (168, 771964), (224, 578973), (336, 385982), (672, 192991)]