211325136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{400237}}^1$

素因数の和:400259

約数の個数: 40

約数和(自身を含む): 595554144

約数和(自身を除く): 384229008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 400237, 800474, 1200711, 1600948, 2401422, 3201896, 4402607, 4802844, 6403792, 8805214, 9605688, 13207821, 17610428, 19211376, 26415642, 35220856, 52831284, 70441712, 105662568, 211325136]

約数ペア:

[(1, 211325136), (2, 105662568), (3, 70441712), (4, 52831284), (6, 35220856), (8, 26415642), (11, 19211376), (12, 17610428), (16, 13207821), (22, 9605688), (24, 8805214), (33, 6403792), (44, 4802844), (48, 4402607), (66, 3201896), (88, 2401422), (132, 1600948), (176, 1200711), (264, 800474), (528, 400237)]