201417419

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{929}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 235699200

約数和(自身を除く): 34281781

約数列:

[1, 7, 47, 329, 659, 929, 4613, 6503, 30973, 43663, 216811, 305641, 612211, 4285477, 28773917, 201417419]

約数ペア:

[(1, 201417419), (7, 28773917), (47, 4285477), (329, 612211), (659, 305641), (929, 216811), (4613, 43663), (6503, 30973)]