202938190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223009}}^1$

素因数の和:223036

約数の個数: 32

約数和(自身を含む): 449588160

約数和(自身を除く): 246649970

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 223009, 446018, 1115045, 1561063, 2230090, 2899117, 3122126, 5798234, 7805315, 14495585, 15610630, 20293819, 28991170, 40587638, 101469095, 202938190]

約数ペア:

[(1, 202938190), (2, 101469095), (5, 40587638), (7, 28991170), (10, 20293819), (13, 15610630), (14, 14495585), (26, 7805315), (35, 5798234), (65, 3122126), (70, 2899117), (91, 2230090), (130, 1561063), (182, 1115045), (455, 446018), (910, 223009)]