201888986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{337607}}^1$

素因数の和:337645

約数の個数: 16

約数和(自身を含む): 340308864

約数和(自身を除く): 138419878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 337607, 675214, 4388891, 7764961, 8777782, 15529922, 100944493, 201888986]

約数ペア:

[(1, 201888986), (2, 100944493), (13, 15529922), (23, 8777782), (26, 7764961), (46, 4388891), (299, 675214), (598, 337607)]