141570304

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{17839}}^1$

素因数の和:17886

約数の個数: 36

約数和(自身を含む): 291719680

約数和(自身を除く): 150149376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 17839, 35678, 71356, 142712, 285424, 553009, 570848, 1106018, 1141696, 2212036, 2283392, 4424072, 4566784, 8848144, 17696288, 35392576, 70785152, 141570304]

約数ペア:

[(1, 141570304), (2, 70785152), (4, 35392576), (8, 17696288), (16, 8848144), (31, 4566784), (32, 4424072), (62, 2283392), (64, 2212036), (124, 1141696), (128, 1106018), (248, 570848), (256, 553009), (496, 285424), (992, 142712), (1984, 71356), (3968, 35678), (7936, 17839)]