201600223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4513}}^1$

素因数の和:4686

約数の個数: 16

約数和(自身を含む): 228805632

約数和(自身を除く): 27205409

約数列:

[1, 11, 31, 131, 341, 1441, 4061, 4513, 44671, 49643, 139903, 591203, 1538933, 6503233, 18327293, 201600223]

約数ペア:

[(1, 201600223), (11, 18327293), (31, 6503233), (131, 1538933), (341, 591203), (1441, 139903), (4061, 49643), (4513, 44671)]