290436824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{1531}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 569168640

約数和(自身を除く): 278731816

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1031, 1531, 2062, 3062, 4124, 6124, 8248, 12248, 23713, 35213, 47426, 70426, 94852, 140852, 189704, 281704, 1578461, 3156922, 6313844, 12627688, 36304603, 72609206, 145218412, 290436824]

約数ペア:

[(1, 290436824), (2, 145218412), (4, 72609206), (8, 36304603), (23, 12627688), (46, 6313844), (92, 3156922), (184, 1578461), (1031, 281704), (1531, 189704), (2062, 140852), (3062, 94852), (4124, 70426), (6124, 47426), (8248, 35213), (12248, 23713)]