200200414

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{44351}}^1$

素因数の和:44451

約数の個数: 16

約数和(自身を含む): 313479936

約数和(自身を除く): 113279522

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 44351, 88702, 1640987, 2705411, 3281974, 5410822, 100100207, 200200414]

約数ペア:

[(1, 200200414), (2, 100100207), (37, 5410822), (61, 3281974), (74, 2705411), (122, 1640987), (2257, 88702), (4514, 44351)]