201643189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5233}}^1$

素因数の和:5388

約数の個数: 16

約数和(自身を含む): 229123584

約数和(自身を除く): 27480395

約数列:

[1, 11, 31, 113, 341, 1243, 3503, 5233, 38533, 57563, 162223, 591329, 1784453, 6504619, 18331199, 201643189]

約数ペア:

[(1, 201643189), (11, 18331199), (31, 6504619), (113, 1784453), (341, 591329), (1243, 162223), (3503, 57563), (5233, 38533)]