201589862

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{22109}}^1$

素因数の和:22255

約数の個数: 16

約数和(自身を含む): 312016320

約数和(自身を除く): 110426458

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 22109, 44218, 1039123, 2078246, 2144573, 4289146, 100794931, 201589862]

約数ペア:

[(1, 201589862), (2, 100794931), (47, 4289146), (94, 2144573), (97, 2078246), (194, 1039123), (4559, 44218), (9118, 22109)]