202023364

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{120539}}^1$

素因数の和:120962

約数の個数: 12

約数和(自身を含む): 354387600

約数和(自身を除く): 152364236

約数列:

[1, 2, 4, 419, 838, 1676, 120539, 241078, 482156, 50505841, 101011682, 202023364]

約数ペア:

[(1, 202023364), (2, 101011682), (4, 50505841), (419, 482156), (838, 241078), (1676, 120539)]