202903286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{4451}}^1$

素因数の和:5467

約数の個数: 16

約数和(自身を含む): 317979648

約数和(自身を除く): 115076362

約数列:

[1, 2, 23, 46, 991, 1982, 4451, 8902, 22793, 45586, 102373, 204746, 4410941, 8821882, 101451643, 202903286]

約数ペア:

[(1, 202903286), (2, 101451643), (23, 8821882), (46, 4410941), (991, 204746), (1982, 102373), (4451, 45586), (8902, 22793)]