202396987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1549}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 240002000

約数和(自身を除く): 37605013

約数列:

[1, 13, 19, 23, 247, 299, 437, 529, 1549, 5681, 6877, 10051, 20137, 29431, 35627, 130663, 382603, 463151, 676913, 819421, 8799869, 10652473, 15568999, 202396987]

約数ペア:

[(1, 202396987), (13, 15568999), (19, 10652473), (23, 8799869), (247, 819421), (299, 676913), (437, 463151), (529, 382603), (1549, 130663), (5681, 35627), (6877, 29431), (10051, 20137)]