204028528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1103}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 432043776

約数和(自身を除く): 228015248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1051, 1103, 2102, 2206, 4204, 4412, 8408, 8824, 11561, 12133, 16816, 17648, 23122, 24266, 46244, 48532, 92488, 97064, 184976, 194128, 1159253, 2318506, 4637012, 9274024, 12751783, 18548048, 25503566, 51007132, 102014264, 204028528]

約数ペア:

[(1, 204028528), (2, 102014264), (4, 51007132), (8, 25503566), (11, 18548048), (16, 12751783), (22, 9274024), (44, 4637012), (88, 2318506), (176, 1159253), (1051, 194128), (1103, 184976), (2102, 97064), (2206, 92488), (4204, 48532), (4412, 46244), (8408, 24266), (8824, 23122), (11561, 17648), (12133, 16816)]