201637712

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{27337}}^1$

素因数の和:27806

約数の個数: 20

約数和(自身を含む): 391534836

約数和(自身を除く): 189897124

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 27337, 54674, 109348, 218696, 437392, 12602357, 25204714, 50409428, 100818856, 201637712]

約数ペア:

[(1, 201637712), (2, 100818856), (4, 50409428), (8, 25204714), (16, 12602357), (461, 437392), (922, 218696), (1844, 109348), (3688, 54674), (7376, 27337)]