243326752

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{330607}}^1$

素因数の和:330640

約数の個数: 24

約数和(自身を含む): 499879296

約数和(自身を除く): 256552544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 330607, 661214, 1322428, 2644856, 5289712, 7603961, 10579424, 15207922, 30415844, 60831688, 121663376, 243326752]

約数ペア:

[(1, 243326752), (2, 121663376), (4, 60831688), (8, 30415844), (16, 15207922), (23, 10579424), (32, 7603961), (46, 5289712), (92, 2644856), (184, 1322428), (368, 661214), (736, 330607)]