201299598

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{919}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 448356480

約数和(自身を除く): 247056882

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 283, 387, 566, 774, 849, 919, 1698, 1838, 2547, 2757, 5094, 5514, 8271, 12169, 16542, 24338, 36507, 39517, 73014, 79034, 109521, 118551, 219042, 237102, 260077, 355653, 520154, 711306, 780231, 1560462, 2340693, 4681386, 11183311, 22366622, 33549933, 67099866, 100649799, 201299598]

約数ペア:

[(1, 201299598), (2, 100649799), (3, 67099866), (6, 33549933), (9, 22366622), (18, 11183311), (43, 4681386), (86, 2340693), (129, 1560462), (258, 780231), (283, 711306), (387, 520154), (566, 355653), (774, 260077), (849, 237102), (919, 219042), (1698, 118551), (1838, 109521), (2547, 79034), (2757, 73014), (5094, 39517), (5514, 36507), (8271, 24338), (12169, 16542)]