242905088

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1968

約数の個数: 52

約数和(自身を含む): 501682368

約数和(自身を除く): 258777280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1913, 1984, 2048, 3826, 3968, 4096, 7652, 7936, 15304, 15872, 30608, 31744, 59303, 61216, 63488, 118606, 122432, 126976, 237212, 244864, 474424, 489728, 948848, 979456, 1897696, 1958912, 3795392, 3917824, 7590784, 7835648, 15181568, 30363136, 60726272, 121452544, 242905088]

約数ペア:

[(1, 242905088), (2, 121452544), (4, 60726272), (8, 30363136), (16, 15181568), (31, 7835648), (32, 7590784), (62, 3917824), (64, 3795392), (124, 1958912), (128, 1897696), (248, 979456), (256, 948848), (496, 489728), (512, 474424), (992, 244864), (1024, 237212), (1913, 126976), (1984, 122432), (2048, 118606), (3826, 63488), (3968, 61216), (4096, 59303), (7652, 31744), (7936, 30608), (15304, 15872)]