201212188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{9151}}^1$

素因数の和:9417

約数の個数: 24

約数和(自身を含む): 369008640

約数和(自身を除く): 167796452

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 956, 5497, 9151, 10994, 18302, 21988, 36604, 210473, 420946, 841892, 2187089, 4374178, 8748356, 50303047, 100606094, 201212188]

約数ペア:

[(1, 201212188), (2, 100606094), (4, 50303047), (23, 8748356), (46, 4374178), (92, 2187089), (239, 841892), (478, 420946), (956, 210473), (5497, 36604), (9151, 21988), (10994, 18302)]