129697744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25411}}^1$

素因数の和:25459

約数の個数: 40

約数和(自身を含む): 283597920

約数和(自身を除く): 153900176

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 25411, 50822, 101644, 203288, 279521, 406576, 559042, 736919, 1118084, 1473838, 2236168, 2947676, 4472336, 5895352, 8106109, 11790704, 16212218, 32424436, 64848872, 129697744]

約数ペア:

[(1, 129697744), (2, 64848872), (4, 32424436), (8, 16212218), (11, 11790704), (16, 8106109), (22, 5895352), (29, 4472336), (44, 2947676), (58, 2236168), (88, 1473838), (116, 1118084), (176, 736919), (232, 559042), (319, 406576), (464, 279521), (638, 203288), (1276, 101644), (2552, 50822), (5104, 25411)]