202489309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15101}}^1$

素因数の和:15188

約数の個数: 16

約数和(自身を含む): 234866304

約数和(自身を除く): 32376995

約数列:

[1, 11, 23, 53, 253, 583, 1219, 13409, 15101, 166111, 347323, 800353, 3820553, 8803883, 18408119, 202489309]

約数ペア:

[(1, 202489309), (11, 18408119), (23, 8803883), (53, 3820553), (253, 800353), (583, 347323), (1219, 166111), (13409, 15101)]