200047412

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 353203872

約数和(自身を除く): 153156460

約数列:

[1, 2, 4, 211, 421, 422, 563, 842, 844, 1126, 1684, 2252, 88831, 118793, 177662, 237023, 237586, 355324, 474046, 475172, 948092, 50011853, 100023706, 200047412]

約数ペア:

[(1, 200047412), (2, 100023706), (4, 50011853), (211, 948092), (421, 475172), (422, 474046), (563, 355324), (842, 237586), (844, 237023), (1126, 177662), (1684, 118793), (2252, 88831)]