240772848

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{172969}}^1$

素因数の和:173009

約数の個数: 40

約数和(自身を含む): 643448400

約数和(自身を除く): 402675552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 172969, 345938, 518907, 691876, 1037814, 1383752, 2075628, 2767504, 4151256, 5016101, 8302512, 10032202, 15048303, 20064404, 30096606, 40128808, 60193212, 80257616, 120386424, 240772848]

約数ペア:

[(1, 240772848), (2, 120386424), (3, 80257616), (4, 60193212), (6, 40128808), (8, 30096606), (12, 20064404), (16, 15048303), (24, 10032202), (29, 8302512), (48, 5016101), (58, 4151256), (87, 2767504), (116, 2075628), (174, 1383752), (232, 1037814), (348, 691876), (464, 518907), (696, 345938), (1392, 172969)]